64389624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4391}}^1$

素因数の和:4460

約数の個数: 64

約数和(自身を含む): 177085440

約数和(自身を除く): 112695816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4391, 4888, 7332, 8782, 13173, 14664, 17564, 26346, 35128, 52692, 57083, 105384, 114166, 171249, 206377, 228332, 342498, 412754, 456664, 619131, 684996, 825508, 1238262, 1369992, 1651016, 2476524, 2682901, 4953048, 5365802, 8048703, 10731604, 16097406, 21463208, 32194812, 64389624]

約数ペア:

[(1, 64389624), (2, 32194812), (3, 21463208), (4, 16097406), (6, 10731604), (8, 8048703), (12, 5365802), (13, 4953048), (24, 2682901), (26, 2476524), (39, 1651016), (47, 1369992), (52, 1238262), (78, 825508), (94, 684996), (104, 619131), (141, 456664), (156, 412754), (188, 342498), (282, 228332), (312, 206377), (376, 171249), (564, 114166), (611, 105384), (1128, 57083), (1222, 52692), (1833, 35128), (2444, 26346), (3666, 17564), (4391, 14664), (4888, 13173), (7332, 8782)]