72100087648

素因数分解:

$2^5\times {\mathrm{1381}}^1\times {\mathrm{1631519}}^1$

素因数の和:1632910

約数の個数: 24

約数和(自身を含む): 142049920320

約数和(自身を除く): 69949832672

約数列:

[1, 2, 4, 8, 16, 32, 1381, 2762, 5524, 11048, 22096, 44192, 1631519, 3263038, 6526076, 13052152, 26104304, 52208608, 2253127739, 4506255478, 9012510956, 18025021912, 36050043824, 72100087648]

約数ペア:

[(1, 72100087648), (2, 36050043824), (4, 18025021912), (8, 9012510956), (16, 4506255478), (32, 2253127739), (1381, 52208608), (2762, 26104304), (5524, 13052152), (11048, 6526076), (22096, 3263038), (44192, 1631519)]