18219813957036

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11769905657}}^1$

素因数の和:11769905710

約数の個数: 36

約数和(自身を含む): 47126702254632

約数和(自身を除く): 28906888297596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 11769905657, 23539811314, 35309716971, 47079622628, 70619433942, 105929150913, 141238867884, 211858301826, 423716603652, 506105943251, 1012211886502, 1518317829753, 2024423773004, 3036635659506, 4554953489259, 6073271319012, 9109906978518, 18219813957036]

約数ペア:

[(1, 18219813957036), (2, 9109906978518), (3, 6073271319012), (4, 4554953489259), (6, 3036635659506), (9, 2024423773004), (12, 1518317829753), (18, 1012211886502), (36, 506105943251), (43, 423716603652), (86, 211858301826), (129, 141238867884), (172, 105929150913), (258, 70619433942), (387, 47079622628), (516, 35309716971), (774, 23539811314), (1548, 11769905657)]