79935658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 56144342

約数列:

[1, 2, 11, 22, 29, 58, 319, 349, 359, 638, 698, 718, 3839, 3949, 7678, 7898, 10121, 10411, 20242, 20822, 111331, 114521, 125291, 222662, 229042, 250582, 1378201, 2756402, 3633439, 7266878, 39967829, 79935658]

約数ペア:

[(1, 79935658), (2, 39967829), (11, 7266878), (22, 3633439), (29, 2756402), (58, 1378201), (319, 250582), (349, 229042), (359, 222662), (638, 125291), (698, 114521), (718, 111331), (3839, 20822), (3949, 20242), (7678, 10411), (7898, 10121)]