85394894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 58547506

約数列:

[1, 2, 13, 26, 31, 62, 101, 202, 403, 806, 1049, 1313, 2098, 2626, 3131, 6262, 13637, 27274, 32519, 40703, 65038, 81406, 105949, 211898, 422747, 845494, 1377337, 2754674, 3284419, 6568838, 42697447, 85394894]

約数ペア:

[(1, 85394894), (2, 42697447), (13, 6568838), (26, 3284419), (31, 2754674), (62, 1377337), (101, 845494), (202, 422747), (403, 211898), (806, 105949), (1049, 81406), (1313, 65038), (2098, 40703), (2626, 32519), (3131, 27274), (6262, 13637)]