85878774

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{12791}}^1$

素因数の和:13172

約数の個数: 24

約数和(自身を含む): 186584112

約数和(自身を除く): 100705338

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 6714, 12791, 25582, 38373, 76746, 115119, 230238, 4771043, 9542086, 14313129, 28626258, 42939387, 85878774]

約数ペア:

[(1, 85878774), (2, 42939387), (3, 28626258), (6, 14313129), (9, 9542086), (18, 4771043), (373, 230238), (746, 115119), (1119, 76746), (2238, 38373), (3357, 25582), (6714, 12791)]