47751528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{947}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 131051520

約数和(自身を除く): 83299992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 191, 264, 382, 573, 764, 947, 1146, 1528, 1894, 2101, 2292, 2841, 3788, 4202, 4584, 5682, 6303, 7576, 8404, 10417, 11364, 12606, 16808, 20834, 22728, 25212, 31251, 41668, 50424, 62502, 83336, 125004, 180877, 250008, 361754, 542631, 723508, 1085262, 1447016, 1989647, 2170524, 3979294, 4341048, 5968941, 7958588, 11937882, 15917176, 23875764, 47751528]

約数ペア:

[(1, 47751528), (2, 23875764), (3, 15917176), (4, 11937882), (6, 7958588), (8, 5968941), (11, 4341048), (12, 3979294), (22, 2170524), (24, 1989647), (33, 1447016), (44, 1085262), (66, 723508), (88, 542631), (132, 361754), (191, 250008), (264, 180877), (382, 125004), (573, 83336), (764, 62502), (947, 50424), (1146, 41668), (1528, 31251), (1894, 25212), (2101, 22728), (2292, 20834), (2841, 16808), (3788, 12606), (4202, 11364), (4584, 10417), (5682, 8404), (6303, 7576)]