68618704

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55697}}^1$

素因数の和:55723

約数の個数: 40

約数和(自身を含む): 165757248

約数和(自身を除く): 97138544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 55697, 111394, 222788, 389879, 445576, 612667, 779758, 891152, 1225334, 1559516, 2450668, 3119032, 4288669, 4901336, 6238064, 8577338, 9802672, 17154676, 34309352, 68618704]

約数ペア:

[(1, 68618704), (2, 34309352), (4, 17154676), (7, 9802672), (8, 8577338), (11, 6238064), (14, 4901336), (16, 4288669), (22, 3119032), (28, 2450668), (44, 1559516), (56, 1225334), (77, 891152), (88, 779758), (112, 612667), (154, 445576), (176, 389879), (308, 222788), (616, 111394), (1232, 55697)]