71659986

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1531}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 148910400

約数和(自身を除く): 77250414

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 269, 538, 807, 1531, 1614, 3062, 4593, 7801, 9186, 15602, 23403, 44399, 46806, 88798, 133197, 266394, 411839, 823678, 1235517, 2471034, 11943331, 23886662, 35829993, 71659986]

約数ペア:

[(1, 71659986), (2, 35829993), (3, 23886662), (6, 11943331), (29, 2471034), (58, 1235517), (87, 823678), (174, 411839), (269, 266394), (538, 133197), (807, 88798), (1531, 46806), (1614, 44399), (3062, 23403), (4593, 15602), (7801, 9186)]