72302156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46229}}^1$

素因数の和:46273

約数の個数: 24

約数和(自身を含む): 139799520

約数和(自身を除く): 67497364

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 46229, 92458, 184916, 785893, 1063267, 1571786, 2126534, 3143572, 4253068, 18075539, 36151078, 72302156]

約数ペア:

[(1, 72302156), (2, 36151078), (4, 18075539), (17, 4253068), (23, 3143572), (34, 2126534), (46, 1571786), (68, 1063267), (92, 785893), (391, 184916), (782, 92458), (1564, 46229)]