117557856

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1893

約数の個数: 144

約数和(自身を含む): 381405024

約数和(自身を除く): 263847168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1847, 1872, 1989, 2448, 2652, 3536, 3694, 3744, 3978, 4896, 5304, 5541, 7072, 7388, 7956, 10608, 11082, 14776, 15912, 16623, 21216, 22164, 24011, 29552, 31399, 31824, 33246, 44328, 48022, 59104, 62798, 63648, 66492, 72033, 88656, 94197, 96044, 125596, 132984, 144066, 177312, 188394, 192088, 216099, 251192, 265968, 282591, 288132, 376788, 384176, 408187, 432198, 502384, 531936, 565182, 576264, 753576, 768352, 816374, 864396, 1004768, 1130364, 1152528, 1224561, 1507152, 1632748, 1728792, 2260728, 2305056, 2449122, 3014304, 3265496, 3457584, 3673683, 4521456, 4898244, 6530992, 6915168, 7347366, 9042912, 9796488, 13061984, 14694732, 19592976, 29389464, 39185952, 58778928, 117557856]

約数ペア:

[(1, 117557856), (2, 58778928), (3, 39185952), (4, 29389464), (6, 19592976), (8, 14694732), (9, 13061984), (12, 9796488), (13, 9042912), (16, 7347366), (17, 6915168), (18, 6530992), (24, 4898244), (26, 4521456), (32, 3673683), (34, 3457584), (36, 3265496), (39, 3014304), (48, 2449122), (51, 2305056), (52, 2260728), (68, 1728792), (72, 1632748), (78, 1507152), (96, 1224561), (102, 1152528), (104, 1130364), (117, 1004768), (136, 864396), (144, 816374), (153, 768352), (156, 753576), (204, 576264), (208, 565182), (221, 531936), (234, 502384), (272, 432198), (288, 408187), (306, 384176), (312, 376788), (408, 288132), (416, 282591), (442, 265968), (468, 251192), (544, 216099), (612, 192088), (624, 188394), (663, 177312), (816, 144066), (884, 132984), (936, 125596), (1224, 96044), (1248, 94197), (1326, 88656), (1632, 72033), (1768, 66492), (1847, 63648), (1872, 62798), (1989, 59104), (2448, 48022), (2652, 44328), (3536, 33246), (3694, 31824), (3744, 31399), (3978, 29552), (4896, 24011), (5304, 22164), (5541, 21216), (7072, 16623), (7388, 15912), (7956, 14776), (10608, 11082)]