70821586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{6983}}^1$

素因数の和:7457

約数の個数: 16

約数和(自身を含む): 116157888

約数和(自身を除く): 45336302

約数列:

[1, 2, 11, 22, 461, 922, 5071, 6983, 10142, 13966, 76813, 153626, 3219163, 6438326, 35410793, 70821586]

約数ペア:

[(1, 70821586), (2, 35410793), (11, 6438326), (22, 3219163), (461, 153626), (922, 76813), (5071, 13966), (6983, 10142)]