71257068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{5483}}^1$

素因数の和:5531

約数の個数: 54

約数和(自身を含む): 190135764

約数和(自身を除く): 118878696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 5483, 6498, 10966, 12996, 16449, 21932, 32898, 49347, 65796, 98694, 104177, 197388, 208354, 312531, 416708, 625062, 937593, 1250124, 1875186, 1979363, 3750372, 3958726, 5938089, 7917452, 11876178, 17814267, 23752356, 35628534, 71257068]

約数ペア:

[(1, 71257068), (2, 35628534), (3, 23752356), (4, 17814267), (6, 11876178), (9, 7917452), (12, 5938089), (18, 3958726), (19, 3750372), (36, 1979363), (38, 1875186), (57, 1250124), (76, 937593), (114, 625062), (171, 416708), (228, 312531), (342, 208354), (361, 197388), (684, 104177), (722, 98694), (1083, 65796), (1444, 49347), (2166, 32898), (3249, 21932), (4332, 16449), (5483, 12996), (6498, 10966)]