84214818

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 186207840

約数和(自身を除く): 101993022

約数列:

[1, 2, 3, 6, 9, 18, 97, 139, 194, 278, 291, 347, 417, 582, 694, 834, 873, 1041, 1251, 1746, 2082, 2502, 3123, 6246, 13483, 26966, 33659, 40449, 48233, 67318, 80898, 96466, 100977, 121347, 144699, 201954, 242694, 289398, 302931, 434097, 605862, 868194, 4678601, 9357202, 14035803, 28071606, 42107409, 84214818]

約数ペア:

[(1, 84214818), (2, 42107409), (3, 28071606), (6, 14035803), (9, 9357202), (18, 4678601), (97, 868194), (139, 605862), (194, 434097), (278, 302931), (291, 289398), (347, 242694), (417, 201954), (582, 144699), (694, 121347), (834, 100977), (873, 96466), (1041, 80898), (1251, 67318), (1746, 48233), (2082, 40449), (2502, 33659), (3123, 26966), (6246, 13483)]