123328044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15787}}^1$

素因数の和:15835

約数の個数: 72

約数和(自身を含む): 367797248

約数和(自身を除く): 244469204

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, 15787, 31574, 47361, 63148, 94722, 110509, 142083, 189444, 221018, 284166, 331527, 442036, 489397, 568332, 663054, 978794, 994581, 1326108, 1468191, 1957588, 1989162, 2936382, 3425779, 3978324, 4404573, 5872764, 6851558, 8809146, 10277337, 13703116, 17618292, 20554674, 30832011, 41109348, 61664022, 123328044]

約数ペア:

[(1, 123328044), (2, 61664022), (3, 41109348), (4, 30832011), (6, 20554674), (7, 17618292), (9, 13703116), (12, 10277337), (14, 8809146), (18, 6851558), (21, 5872764), (28, 4404573), (31, 3978324), (36, 3425779), (42, 2936382), (62, 1989162), (63, 1957588), (84, 1468191), (93, 1326108), (124, 994581), (126, 978794), (186, 663054), (217, 568332), (252, 489397), (279, 442036), (372, 331527), (434, 284166), (558, 221018), (651, 189444), (868, 142083), (1116, 110509), (1302, 94722), (1953, 63148), (2604, 47361), (3906, 31574), (7812, 15787)]