124578734

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1543}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 219371520

約数和(自身を除く): 94792786

約数列:

[1, 2, 7, 14, 73, 79, 146, 158, 511, 553, 1022, 1106, 1543, 3086, 5767, 10801, 11534, 21602, 40369, 80738, 112639, 121897, 225278, 243794, 788473, 853279, 1576946, 1706558, 8898481, 17796962, 62289367, 124578734]

約数ペア:

[(1, 124578734), (2, 62289367), (7, 17796962), (14, 8898481), (73, 1706558), (79, 1576946), (146, 853279), (158, 788473), (511, 243794), (553, 225278), (1022, 121897), (1106, 112639), (1543, 80738), (3086, 40369), (5767, 21602), (10801, 11534)]