70905976

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 135705600

約数和(自身を除く): 64799624

約数列:

[1, 2, 4, 8, 79, 151, 158, 302, 316, 604, 632, 743, 1208, 1486, 2972, 5944, 11929, 23858, 47716, 58697, 95432, 112193, 117394, 224386, 234788, 448772, 469576, 897544, 8863247, 17726494, 35452988, 70905976]

約数ペア:

[(1, 70905976), (2, 35452988), (4, 17726494), (8, 8863247), (79, 897544), (151, 469576), (158, 448772), (302, 234788), (316, 224386), (604, 117394), (632, 112193), (743, 95432), (1208, 58697), (1486, 47716), (2972, 23858), (5944, 11929)]