77384216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106297}}^1$

素因数の和:106323

約数の個数: 32

約数和(自身を含む): 178580640

約数和(自身を除く): 101196424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 106297, 212594, 425188, 744079, 850376, 1381861, 1488158, 2763722, 2976316, 5527444, 5952632, 9673027, 11054888, 19346054, 38692108, 77384216]

約数ペア:

[(1, 77384216), (2, 38692108), (4, 19346054), (7, 11054888), (8, 9673027), (13, 5952632), (14, 5527444), (26, 2976316), (28, 2763722), (52, 1488158), (56, 1381861), (91, 850376), (104, 744079), (182, 425188), (364, 212594), (728, 106297)]