12643704

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2700

約数の個数: 48

約数和(自身を含む): 34767720

約数和(自身を除く): 22124016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 2621, 4824, 5242, 7863, 10484, 15726, 20968, 23589, 31452, 47178, 62904, 94356, 175607, 188712, 351214, 526821, 702428, 1053642, 1404856, 1580463, 2107284, 3160926, 4214568, 6321852, 12643704]

約数ペア:

[(1, 12643704), (2, 6321852), (3, 4214568), (4, 3160926), (6, 2107284), (8, 1580463), (9, 1404856), (12, 1053642), (18, 702428), (24, 526821), (36, 351214), (67, 188712), (72, 175607), (134, 94356), (201, 62904), (268, 47178), (402, 31452), (536, 23589), (603, 20968), (804, 15726), (1206, 10484), (1608, 7863), (2412, 5242), (2621, 4824)]