71730342

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{128549}}^1$

素因数の和:128588

約数の個数: 24

約数和(自身を含む): 160430400

約数和(自身を除く): 88700058

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 128549, 257098, 385647, 771294, 1156941, 2313882, 3985019, 7970038, 11955057, 23910114, 35865171, 71730342]

約数ペア:

[(1, 71730342), (2, 35865171), (3, 23910114), (6, 11955057), (9, 7970038), (18, 3985019), (31, 2313882), (62, 1156941), (93, 771294), (186, 385647), (279, 257098), (558, 128549)]