40396824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43159}}^1$

素因数の和:43184

約数の個数: 48

約数和(自身を含む): 117826800

約数和(自身を除く): 77429976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 43159, 86318, 129477, 172636, 258954, 345272, 388431, 517908, 561067, 776862, 1035816, 1122134, 1553724, 1683201, 2244268, 3107448, 3366402, 4488536, 5049603, 6732804, 10099206, 13465608, 20198412, 40396824]

約数ペア:

[(1, 40396824), (2, 20198412), (3, 13465608), (4, 10099206), (6, 6732804), (8, 5049603), (9, 4488536), (12, 3366402), (13, 3107448), (18, 2244268), (24, 1683201), (26, 1553724), (36, 1122134), (39, 1035816), (52, 776862), (72, 561067), (78, 517908), (104, 388431), (117, 345272), (156, 258954), (234, 172636), (312, 129477), (468, 86318), (936, 43159)]