90754432

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 193330800

約数和(自身を除く): 102576368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 179, 233, 272, 358, 466, 544, 716, 932, 1088, 1432, 1864, 2176, 2864, 3043, 3728, 3961, 5728, 6086, 7456, 7922, 11456, 12172, 14912, 15844, 22912, 24344, 29824, 31688, 41707, 48688, 63376, 83414, 97376, 126752, 166828, 194752, 253504, 333656, 389504, 507008, 667312, 709019, 1334624, 1418038, 2669248, 2836076, 5338496, 5672152, 11344304, 22688608, 45377216, 90754432]

約数ペア:

[(1, 90754432), (2, 45377216), (4, 22688608), (8, 11344304), (16, 5672152), (17, 5338496), (32, 2836076), (34, 2669248), (64, 1418038), (68, 1334624), (128, 709019), (136, 667312), (179, 507008), (233, 389504), (272, 333656), (358, 253504), (466, 194752), (544, 166828), (716, 126752), (932, 97376), (1088, 83414), (1432, 63376), (1864, 48688), (2176, 41707), (2864, 31688), (3043, 29824), (3728, 24344), (3961, 22912), (5728, 15844), (6086, 14912), (7456, 12172), (7922, 11456)]