78556044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15331}}^1$

素因数の和:15406

約数の個数: 48

約数和(自身を含む): 212930816

約数和(自身を除く): 134374772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 15331, 30662, 45993, 61324, 91986, 107317, 183972, 214634, 321951, 429268, 643902, 935191, 1287804, 1870382, 2805573, 3740764, 5611146, 6546337, 11222292, 13092674, 19639011, 26185348, 39278022, 78556044]

約数ペア:

[(1, 78556044), (2, 39278022), (3, 26185348), (4, 19639011), (6, 13092674), (7, 11222292), (12, 6546337), (14, 5611146), (21, 3740764), (28, 2805573), (42, 1870382), (61, 1287804), (84, 935191), (122, 643902), (183, 429268), (244, 321951), (366, 214634), (427, 183972), (732, 107317), (854, 91986), (1281, 61324), (1708, 45993), (2562, 30662), (5124, 15331)]