87389664

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47911}}^1$

素因数の和:47943

約数の個数: 48

約数和(自身を含む): 241476480

約数和(自身を除く): 154086816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 47911, 95822, 143733, 191644, 287466, 383288, 574932, 766576, 910309, 1149864, 1533152, 1820618, 2299728, 2730927, 3641236, 4599456, 5461854, 7282472, 10923708, 14564944, 21847416, 29129888, 43694832, 87389664]

約数ペア:

[(1, 87389664), (2, 43694832), (3, 29129888), (4, 21847416), (6, 14564944), (8, 10923708), (12, 7282472), (16, 5461854), (19, 4599456), (24, 3641236), (32, 2730927), (38, 2299728), (48, 1820618), (57, 1533152), (76, 1149864), (96, 910309), (114, 766576), (152, 574932), (228, 383288), (304, 287466), (456, 191644), (608, 143733), (912, 95822), (1824, 47911)]