90757396

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{4639}}^1$

素因数の和:4783

約数の個数: 24

約数和(自身を含む): 163439360

約数和(自身を除く): 72681964

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 292, 4639, 4891, 9278, 9782, 18556, 19564, 310813, 338647, 621626, 677294, 1243252, 1354588, 22689349, 45378698, 90757396]

約数ペア:

[(1, 90757396), (2, 45378698), (4, 22689349), (67, 1354588), (73, 1243252), (134, 677294), (146, 621626), (268, 338647), (292, 310813), (4639, 19564), (4891, 18556), (9278, 9782)]