78892148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1823}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 143001600

約数和(自身を除く): 64109452

約数列:

[1, 2, 4, 31, 62, 124, 349, 698, 1396, 1823, 3646, 7292, 10819, 21638, 43276, 56513, 113026, 226052, 636227, 1272454, 2544908, 19723037, 39446074, 78892148]

約数ペア:

[(1, 78892148), (2, 39446074), (4, 19723037), (31, 2544908), (62, 1272454), (124, 636227), (349, 226052), (698, 113026), (1396, 56513), (1823, 43276), (3646, 21638), (7292, 10819)]