57415728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 156347136

約数和(自身を除く): 98931408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 131, 138, 184, 262, 276, 368, 393, 397, 524, 552, 786, 794, 1048, 1104, 1191, 1572, 1588, 2096, 2382, 3013, 3144, 3176, 4764, 6026, 6288, 6352, 9039, 9131, 9528, 12052, 18078, 18262, 19056, 24104, 27393, 36156, 36524, 48208, 52007, 54786, 72312, 73048, 104014, 109572, 144624, 146096, 156021, 208028, 219144, 312042, 416056, 438288, 624084, 832112, 1196161, 1248168, 2392322, 2496336, 3588483, 4784644, 7176966, 9569288, 14353932, 19138576, 28707864, 57415728]

約数ペア:

[(1, 57415728), (2, 28707864), (3, 19138576), (4, 14353932), (6, 9569288), (8, 7176966), (12, 4784644), (16, 3588483), (23, 2496336), (24, 2392322), (46, 1248168), (48, 1196161), (69, 832112), (92, 624084), (131, 438288), (138, 416056), (184, 312042), (262, 219144), (276, 208028), (368, 156021), (393, 146096), (397, 144624), (524, 109572), (552, 104014), (786, 73048), (794, 72312), (1048, 54786), (1104, 52007), (1191, 48208), (1572, 36524), (1588, 36156), (2096, 27393), (2382, 24104), (3013, 19056), (3144, 18262), (3176, 18078), (4764, 12052), (6026, 9528), (6288, 9131), (6352, 9039)]