86377408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 202777344

約数和(自身を除く): 116399936

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 197, 208, 221, 248, 272, 394, 403, 416, 442, 496, 527, 544, 788, 806, 832, 884, 992, 1054, 1088, 1576, 1612, 1768, 1984, 2108, 2561, 3152, 3224, 3349, 3536, 4216, 5122, 6107, 6304, 6448, 6698, 6851, 7072, 8432, 10244, 12214, 12608, 12896, 13396, 13702, 14144, 16864, 20488, 24428, 25792, 26792, 27404, 33728, 40976, 43537, 48856, 53584, 54808, 79391, 81952, 87074, 97712, 103819, 107168, 109616, 158782, 163904, 174148, 195424, 207638, 214336, 219232, 317564, 348296, 390848, 415276, 438464, 635128, 696592, 830552, 1270256, 1349647, 1393184, 1661104, 2540512, 2699294, 2786368, 3322208, 5081024, 5398588, 6644416, 10797176, 21594352, 43188704, 86377408]

約数ペア:

[(1, 86377408), (2, 43188704), (4, 21594352), (8, 10797176), (13, 6644416), (16, 5398588), (17, 5081024), (26, 3322208), (31, 2786368), (32, 2699294), (34, 2540512), (52, 1661104), (62, 1393184), (64, 1349647), (68, 1270256), (104, 830552), (124, 696592), (136, 635128), (197, 438464), (208, 415276), (221, 390848), (248, 348296), (272, 317564), (394, 219232), (403, 214336), (416, 207638), (442, 195424), (496, 174148), (527, 163904), (544, 158782), (788, 109616), (806, 107168), (832, 103819), (884, 97712), (992, 87074), (1054, 81952), (1088, 79391), (1576, 54808), (1612, 53584), (1768, 48856), (1984, 43537), (2108, 40976), (2561, 33728), (3152, 27404), (3224, 26792), (3349, 25792), (3536, 24428), (4216, 20488), (5122, 16864), (6107, 14144), (6304, 13702), (6448, 13396), (6698, 12896), (6851, 12608), (7072, 12214), (8432, 10244)]