78206188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28051}}^1$

素因数の和:28113

約数の個数: 24

約数和(自身を含む): 148451184

約数和(自身を除く): 70244996

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 28051, 56102, 112204, 476867, 953734, 1150091, 1907468, 2300182, 4600364, 19551547, 39103094, 78206188]

約数ペア:

[(1, 78206188), (2, 39103094), (4, 19551547), (17, 4600364), (34, 2300182), (41, 1907468), (68, 1150091), (82, 953734), (164, 476867), (697, 112204), (1394, 56102), (2788, 28051)]