4638276

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 12223680

約数和(自身を除く): 7585404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 641, 804, 1206, 1282, 1809, 1923, 2412, 2564, 3618, 3846, 5769, 7236, 7692, 11538, 17307, 23076, 34614, 42947, 69228, 85894, 128841, 171788, 257682, 386523, 515364, 773046, 1159569, 1546092, 2319138, 4638276]

約数ペア:

[(1, 4638276), (2, 2319138), (3, 1546092), (4, 1159569), (6, 773046), (9, 515364), (12, 386523), (18, 257682), (27, 171788), (36, 128841), (54, 85894), (67, 69228), (108, 42947), (134, 34614), (201, 23076), (268, 17307), (402, 11538), (603, 7692), (641, 7236), (804, 5769), (1206, 3846), (1282, 3618), (1809, 2564), (1923, 2412)]