172348668

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{26161}}^1$

素因数の和:26235

約数の個数: 48

約数和(自身を含む): 454172320

約数和(自身を除く): 281823652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 26161, 52322, 78483, 104644, 156966, 235449, 313932, 470898, 706347, 941796, 1412694, 1595821, 2825388, 3191642, 4787463, 6383284, 9574926, 14362389, 19149852, 28724778, 43087167, 57449556, 86174334, 172348668]

約数ペア:

[(1, 172348668), (2, 86174334), (3, 57449556), (4, 43087167), (6, 28724778), (9, 19149852), (12, 14362389), (18, 9574926), (27, 6383284), (36, 4787463), (54, 3191642), (61, 2825388), (108, 1595821), (122, 1412694), (183, 941796), (244, 706347), (366, 470898), (549, 313932), (732, 235449), (1098, 156966), (1647, 104644), (2196, 78483), (3294, 52322), (6588, 26161)]