78361628

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1013}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 139518288

約数和(自身を除く): 61156660

約数列:

[1, 2, 4, 83, 166, 233, 332, 466, 932, 1013, 2026, 4052, 19339, 38678, 77356, 84079, 168158, 236029, 336316, 472058, 944116, 19590407, 39180814, 78361628]

約数ペア:

[(1, 78361628), (2, 39180814), (4, 19590407), (83, 944116), (166, 472058), (233, 336316), (332, 236029), (466, 168158), (932, 84079), (1013, 77356), (2026, 38678), (4052, 19339)]