64719852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283859}}^1$

素因数の和:283885

約数の個数: 24

約数和(自身を含む): 158961600

約数和(自身を除く): 94241748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283859, 567718, 851577, 1135436, 1703154, 3406308, 5393321, 10786642, 16179963, 21573284, 32359926, 64719852]

約数ペア:

[(1, 64719852), (2, 32359926), (3, 21573284), (4, 16179963), (6, 10786642), (12, 5393321), (19, 3406308), (38, 1703154), (57, 1135436), (76, 851577), (114, 567718), (228, 283859)]