72677744

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{12377}}^1$

素因数の和:12752

約数の個数: 20

約数和(自身を含む): 141208224

約数和(自身を除く): 68530480

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 12377, 24754, 49508, 99016, 198032, 4542359, 9084718, 18169436, 36338872, 72677744]

約数ペア:

[(1, 72677744), (2, 36338872), (4, 18169436), (8, 9084718), (16, 4542359), (367, 198032), (734, 99016), (1468, 49508), (2936, 24754), (5872, 12377)]