70648992

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12946

約数の個数: 72

約数和(自身を含む): 211498560

約数和(自身を除く): 140849568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12911, 25822, 38733, 51644, 77466, 103288, 116199, 154932, 206576, 232398, 245309, 309864, 413152, 464796, 490618, 619728, 735927, 929592, 981236, 1239456, 1471854, 1859184, 1962472, 2207781, 2943708, 3718368, 3924944, 4415562, 5887416, 7849888, 8831124, 11774832, 17662248, 23549664, 35324496, 70648992]

約数ペア:

[(1, 70648992), (2, 35324496), (3, 23549664), (4, 17662248), (6, 11774832), (8, 8831124), (9, 7849888), (12, 5887416), (16, 4415562), (18, 3924944), (19, 3718368), (24, 2943708), (32, 2207781), (36, 1962472), (38, 1859184), (48, 1471854), (57, 1239456), (72, 981236), (76, 929592), (96, 735927), (114, 619728), (144, 490618), (152, 464796), (171, 413152), (228, 309864), (288, 245309), (304, 232398), (342, 206576), (456, 154932), (608, 116199), (684, 103288), (912, 77466), (1368, 51644), (1824, 38733), (2736, 25822), (5472, 12911)]