76862268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9839}}^1$

素因数の和:9887

約数の個数: 72

約数和(自身を含む): 229232640

約数和(自身を除く): 152370372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 9839, 19678, 29517, 39356, 59034, 68873, 88551, 118068, 137746, 177102, 206619, 275492, 305009, 354204, 413238, 610018, 619857, 826476, 915027, 1220036, 1239714, 1830054, 2135063, 2479428, 2745081, 3660108, 4270126, 5490162, 6405189, 8540252, 10980324, 12810378, 19215567, 25620756, 38431134, 76862268]

約数ペア:

[(1, 76862268), (2, 38431134), (3, 25620756), (4, 19215567), (6, 12810378), (7, 10980324), (9, 8540252), (12, 6405189), (14, 5490162), (18, 4270126), (21, 3660108), (28, 2745081), (31, 2479428), (36, 2135063), (42, 1830054), (62, 1239714), (63, 1220036), (84, 915027), (93, 826476), (124, 619857), (126, 610018), (186, 413238), (217, 354204), (252, 305009), (279, 275492), (372, 206619), (434, 177102), (558, 137746), (651, 118068), (868, 88551), (1116, 68873), (1302, 59034), (1953, 39356), (2604, 29517), (3906, 19678), (7812, 9839)]