74769527

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 93671424

約数和(自身を除く): 18901897

約数列:

[1, 7, 23, 41, 47, 161, 241, 287, 329, 943, 1081, 1687, 1927, 5543, 6601, 7567, 9881, 11327, 13489, 38801, 44321, 69167, 79289, 227263, 260521, 310247, 464407, 1590841, 1823647, 3250849, 10681361, 74769527]

約数ペア:

[(1, 74769527), (7, 10681361), (23, 3250849), (41, 1823647), (47, 1590841), (161, 464407), (241, 310247), (287, 260521), (329, 227263), (943, 79289), (1081, 69167), (1687, 44321), (1927, 38801), (5543, 13489), (6601, 11327), (7567, 9881)]