65345964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{132817}}^1$

素因数の和:132865

約数の個数: 24

約数和(自身を含む): 156193968

約数和(自身を除く): 90848004

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 132817, 265634, 398451, 531268, 796902, 1593804, 5445497, 10890994, 16336491, 21781988, 32672982, 65345964]

約数ペア:

[(1, 65345964), (2, 32672982), (3, 21781988), (4, 16336491), (6, 10890994), (12, 5445497), (41, 1593804), (82, 796902), (123, 531268), (164, 398451), (246, 265634), (492, 132817)]