64606056

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{20549}}^1$

素因数の和:20689

約数の個数: 32

約数和(自身を含む): 162756000

約数和(自身を除く): 98149944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 20549, 41098, 61647, 82196, 123294, 164392, 246588, 493176, 2691919, 5383838, 8075757, 10767676, 16151514, 21535352, 32303028, 64606056]

約数ペア:

[(1, 64606056), (2, 32303028), (3, 21535352), (4, 16151514), (6, 10767676), (8, 8075757), (12, 5383838), (24, 2691919), (131, 493176), (262, 246588), (393, 164392), (524, 123294), (786, 82196), (1048, 61647), (1572, 41098), (3144, 20549)]