40238874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{479}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 54109926

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 359, 479, 718, 958, 1077, 1437, 2154, 2874, 3231, 4311, 4667, 6227, 6462, 8622, 9334, 12454, 14001, 18681, 28002, 37362, 42003, 56043, 84006, 112086, 171961, 343922, 515883, 1031766, 1547649, 2235493, 3095298, 4470986, 6706479, 13412958, 20119437, 40238874]

約数ペア:

[(1, 40238874), (2, 20119437), (3, 13412958), (6, 6706479), (9, 4470986), (13, 3095298), (18, 2235493), (26, 1547649), (39, 1031766), (78, 515883), (117, 343922), (234, 171961), (359, 112086), (479, 84006), (718, 56043), (958, 42003), (1077, 37362), (1437, 28002), (2154, 18681), (2874, 14001), (3231, 12454), (4311, 9334), (4667, 8622), (6227, 6462)]