40965912

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1655

約数の個数: 96

約数和(自身を含む): 123985680

約数和(自身を除く): 83019768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1621, 1944, 2106, 2808, 3159, 3242, 4212, 4863, 6318, 6484, 8424, 9726, 12636, 12968, 14589, 19452, 21073, 25272, 29178, 38904, 42146, 43767, 58356, 63219, 84292, 87534, 116712, 126438, 131301, 168584, 175068, 189657, 252876, 262602, 350136, 379314, 393903, 505752, 525204, 568971, 758628, 787806, 1050408, 1137942, 1517256, 1575612, 1706913, 2275884, 3151224, 3413826, 4551768, 5120739, 6827652, 10241478, 13655304, 20482956, 40965912]

約数ペア:

[(1, 40965912), (2, 20482956), (3, 13655304), (4, 10241478), (6, 6827652), (8, 5120739), (9, 4551768), (12, 3413826), (13, 3151224), (18, 2275884), (24, 1706913), (26, 1575612), (27, 1517256), (36, 1137942), (39, 1050408), (52, 787806), (54, 758628), (72, 568971), (78, 525204), (81, 505752), (104, 393903), (108, 379314), (117, 350136), (156, 262602), (162, 252876), (216, 189657), (234, 175068), (243, 168584), (312, 131301), (324, 126438), (351, 116712), (468, 87534), (486, 84292), (648, 63219), (702, 58356), (936, 43767), (972, 42146), (1053, 38904), (1404, 29178), (1621, 25272), (1944, 21073), (2106, 19452), (2808, 14589), (3159, 12968), (3242, 12636), (4212, 9726), (4863, 8424), (6318, 6484)]