72619016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3517}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 142479000

約数和(自身を除く): 69859984

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 3517, 5162, 7034, 10324, 14068, 20648, 28136, 101993, 203986, 313013, 407972, 626026, 815944, 1252052, 2504104, 9077377, 18154754, 36309508, 72619016]

約数ペア:

[(1, 72619016), (2, 36309508), (4, 18154754), (8, 9077377), (29, 2504104), (58, 1252052), (89, 815944), (116, 626026), (178, 407972), (232, 313013), (356, 203986), (712, 101993), (2581, 28136), (3517, 20648), (5162, 14068), (7034, 10324)]