42120756

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{5821}}^1$

素因数の和:5901

約数の個数: 48

約数和(自身を含む): 110850880

約数和(自身を除く): 68730124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 5821, 7236, 11642, 17463, 23284, 34926, 52389, 69852, 104778, 157167, 209556, 314334, 390007, 628668, 780014, 1170021, 1560028, 2340042, 3510063, 4680084, 7020126, 10530189, 14040252, 21060378, 42120756]

約数ペア:

[(1, 42120756), (2, 21060378), (3, 14040252), (4, 10530189), (6, 7020126), (9, 4680084), (12, 3510063), (18, 2340042), (27, 1560028), (36, 1170021), (54, 780014), (67, 628668), (108, 390007), (134, 314334), (201, 209556), (268, 157167), (402, 104778), (603, 69852), (804, 52389), (1206, 34926), (1809, 23284), (2412, 17463), (3618, 11642), (5821, 7236)]