74047096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 144506880

約数和(自身を除く): 70459784

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 2351, 3937, 4702, 7874, 9404, 15748, 18808, 31496, 72881, 145762, 291524, 298577, 583048, 597154, 1194308, 2388616, 9255887, 18511774, 37023548, 74047096]

約数ペア:

[(1, 74047096), (2, 37023548), (4, 18511774), (8, 9255887), (31, 2388616), (62, 1194308), (124, 597154), (127, 583048), (248, 298577), (254, 291524), (508, 145762), (1016, 72881), (2351, 31496), (3937, 18808), (4702, 15748), (7874, 9404)]