42050106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5471}}^1$

素因数の和:5547

約数の個数: 48

約数和(自身を含む): 105850368

約数和(自身を除く): 63800262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 5471, 7686, 10942, 16413, 32826, 38297, 49239, 76594, 98478, 114891, 229782, 333731, 344673, 667462, 689346, 1001193, 2002386, 2336117, 3003579, 4672234, 6007158, 7008351, 14016702, 21025053, 42050106]

約数ペア:

[(1, 42050106), (2, 21025053), (3, 14016702), (6, 7008351), (7, 6007158), (9, 4672234), (14, 3003579), (18, 2336117), (21, 2002386), (42, 1001193), (61, 689346), (63, 667462), (122, 344673), (126, 333731), (183, 229782), (366, 114891), (427, 98478), (549, 76594), (854, 49239), (1098, 38297), (1281, 32826), (2562, 16413), (3843, 10942), (5471, 7686)]