70089512

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 136185600

約数和(自身を除く): 66096088

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 409, 691, 818, 1382, 1636, 2764, 3272, 5528, 12679, 21421, 25358, 42842, 50716, 85684, 101432, 171368, 282619, 565238, 1130476, 2260952, 8761189, 17522378, 35044756, 70089512]

約数ペア:

[(1, 70089512), (2, 35044756), (4, 17522378), (8, 8761189), (31, 2260952), (62, 1130476), (124, 565238), (248, 282619), (409, 171368), (691, 101432), (818, 85684), (1382, 50716), (1636, 42842), (2764, 25358), (3272, 21421), (5528, 12679)]