123558072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1117}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 338083200

約数和(自身を除く): 214525128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 419, 838, 1117, 1257, 1676, 2234, 2514, 3351, 3352, 4468, 4609, 5028, 6702, 8936, 9218, 10056, 12287, 13404, 13827, 18436, 24574, 26808, 27654, 36861, 36872, 49148, 55308, 73722, 98296, 110616, 147444, 294888, 468023, 936046, 1404069, 1872092, 2808138, 3744184, 5148253, 5616276, 10296506, 11232552, 15444759, 20593012, 30889518, 41186024, 61779036, 123558072]

約数ペア:

[(1, 123558072), (2, 61779036), (3, 41186024), (4, 30889518), (6, 20593012), (8, 15444759), (11, 11232552), (12, 10296506), (22, 5616276), (24, 5148253), (33, 3744184), (44, 2808138), (66, 1872092), (88, 1404069), (132, 936046), (264, 468023), (419, 294888), (838, 147444), (1117, 110616), (1257, 98296), (1676, 73722), (2234, 55308), (2514, 49148), (3351, 36872), (3352, 36861), (4468, 27654), (4609, 26808), (5028, 24574), (6702, 18436), (8936, 13827), (9218, 13404), (10056, 12287)]