75798038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 121264128

約数和(自身を除く): 45466090

約数列:

[1, 2, 31, 62, 67, 71, 134, 142, 257, 514, 2077, 2201, 4154, 4402, 4757, 7967, 9514, 15934, 17219, 18247, 34438, 36494, 147467, 294934, 533789, 565657, 1067578, 1131314, 1222549, 2445098, 37899019, 75798038]

約数ペア:

[(1, 75798038), (2, 37899019), (31, 2445098), (62, 1222549), (67, 1131314), (71, 1067578), (134, 565657), (142, 533789), (257, 294934), (514, 147467), (2077, 36494), (2201, 34438), (4154, 18247), (4402, 17219), (4757, 15934), (7967, 9514)]