61744529728

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:805

約数の個数: 168

約数和(自身を含む): 144708189120

約数和(自身を除く): 82963659392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 131, 172, 224, 262, 301, 344, 448, 524, 569, 602, 688, 917, 1048, 1138, 1204, 1376, 1834, 1849, 2096, 2276, 2408, 2752, 3668, 3698, 3983, 4192, 4552, 4816, 5633, 7336, 7396, 7966, 8384, 9104, 9632, 11266, 12943, 14672, 14792, 15932, 18208, 19264, 22532, 24467, 25886, 29344, 29584, 31864, 36416, 39431, 45064, 48934, 51772, 58688, 59168, 63728, 74539, 78862, 90128, 97868, 103544, 118336, 127456, 149078, 157724, 171269, 180256, 195736, 207088, 242219, 254912, 298156, 315448, 342538, 360512, 391472, 414176, 484438, 521773, 596312, 630896, 685076, 782944, 828352, 968876, 1043546, 1052081, 1192624, 1261792, 1370152, 1565888, 1695533, 1937752, 2087092, 2104162, 2385248, 2523584, 2740304, 3205177, 3391066, 3875504, 4174184, 4208324, 4770496, 5480608, 6410354, 6782132, 7364567, 7751008, 8348368, 8416648, 10961216, 12820708, 13564264, 14729134, 15502016, 16696736, 16833296, 22436239, 25641416, 27128528, 29458268, 33393472, 33666592, 44872478, 51282832, 54257056, 58916536, 67333184, 89744956, 102565664, 108514112, 117833072, 137822611, 179489912, 205131328, 235666144, 275645222, 358979824, 471332288, 551290444, 717959648, 964758277, 1102580888, 1435919296, 1929516554, 2205161776, 3859033108, 4410323552, 7718066216, 8820647104, 15436132432, 30872264864, 61744529728]

約数ペア:

[(1, 61744529728), (2, 30872264864), (4, 15436132432), (7, 8820647104), (8, 7718066216), (14, 4410323552), (16, 3859033108), (28, 2205161776), (32, 1929516554), (43, 1435919296), (56, 1102580888), (64, 964758277), (86, 717959648), (112, 551290444), (131, 471332288), (172, 358979824), (224, 275645222), (262, 235666144), (301, 205131328), (344, 179489912), (448, 137822611), (524, 117833072), (569, 108514112), (602, 102565664), (688, 89744956), (917, 67333184), (1048, 58916536), (1138, 54257056), (1204, 51282832), (1376, 44872478), (1834, 33666592), (1849, 33393472), (2096, 29458268), (2276, 27128528), (2408, 25641416), (2752, 22436239), (3668, 16833296), (3698, 16696736), (3983, 15502016), (4192, 14729134), (4552, 13564264), (4816, 12820708), (5633, 10961216), (7336, 8416648), (7396, 8348368), (7966, 7751008), (8384, 7364567), (9104, 6782132), (9632, 6410354), (11266, 5480608), (12943, 4770496), (14672, 4208324), (14792, 4174184), (15932, 3875504), (18208, 3391066), (19264, 3205177), (22532, 2740304), (24467, 2523584), (25886, 2385248), (29344, 2104162), (29584, 2087092), (31864, 1937752), (36416, 1695533), (39431, 1565888), (45064, 1370152), (48934, 1261792), (51772, 1192624), (58688, 1052081), (59168, 1043546), (63728, 968876), (74539, 828352), (78862, 782944), (90128, 685076), (97868, 630896), (103544, 596312), (118336, 521773), (127456, 484438), (149078, 414176), (157724, 391472), (171269, 360512), (180256, 342538), (195736, 315448), (207088, 298156), (242219, 254912)]