39605904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21157}}^1$

素因数の和:21184

約数の個数: 60

約数和(自身を含む): 119373436

約数和(自身を除く): 79767532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 21157, 42314, 63471, 84628, 126942, 169256, 190413, 253884, 275041, 338512, 380826, 507768, 550082, 761652, 825123, 1015536, 1100164, 1523304, 1650246, 2200328, 2475369, 3046608, 3300492, 4400656, 4950738, 6600984, 9901476, 13201968, 19802952, 39605904]

約数ペア:

[(1, 39605904), (2, 19802952), (3, 13201968), (4, 9901476), (6, 6600984), (8, 4950738), (9, 4400656), (12, 3300492), (13, 3046608), (16, 2475369), (18, 2200328), (24, 1650246), (26, 1523304), (36, 1100164), (39, 1015536), (48, 825123), (52, 761652), (72, 550082), (78, 507768), (104, 380826), (117, 338512), (144, 275041), (156, 253884), (208, 190413), (234, 169256), (312, 126942), (468, 84628), (624, 63471), (936, 42314), (1872, 21157)]