65086392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1621}}^1$

素因数の和:1876

約数の個数: 64

約数和(自身を含む): 186854400

約数和(自身を除く): 121768008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1621, 1673, 1912, 2868, 3242, 3346, 4863, 5019, 5736, 6484, 6692, 9726, 10038, 11347, 12968, 13384, 19452, 20076, 22694, 34041, 38904, 40152, 45388, 68082, 90776, 136164, 272328, 387419, 774838, 1162257, 1549676, 2324514, 2711933, 3099352, 4649028, 5423866, 8135799, 9298056, 10847732, 16271598, 21695464, 32543196, 65086392]

約数ペア:

[(1, 65086392), (2, 32543196), (3, 21695464), (4, 16271598), (6, 10847732), (7, 9298056), (8, 8135799), (12, 5423866), (14, 4649028), (21, 3099352), (24, 2711933), (28, 2324514), (42, 1549676), (56, 1162257), (84, 774838), (168, 387419), (239, 272328), (478, 136164), (717, 90776), (956, 68082), (1434, 45388), (1621, 40152), (1673, 38904), (1912, 34041), (2868, 22694), (3242, 20076), (3346, 19452), (4863, 13384), (5019, 12968), (5736, 11347), (6484, 10038), (6692, 9726)]