123487632

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9221}}^1$

素因数の和:9269

約数の個数: 80

約数和(自身を含む): 365928960

約数和(自身を除く): 242441328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 9221, 13392, 18442, 27663, 36884, 55326, 73768, 82989, 110652, 147536, 165978, 221304, 248967, 285851, 331956, 442608, 497934, 571702, 663912, 857553, 995868, 1143404, 1327824, 1715106, 1991736, 2286808, 2572659, 3430212, 3983472, 4573616, 5145318, 6860424, 7717977, 10290636, 13720848, 15435954, 20581272, 30871908, 41162544, 61743816, 123487632]

約数ペア:

[(1, 123487632), (2, 61743816), (3, 41162544), (4, 30871908), (6, 20581272), (8, 15435954), (9, 13720848), (12, 10290636), (16, 7717977), (18, 6860424), (24, 5145318), (27, 4573616), (31, 3983472), (36, 3430212), (48, 2572659), (54, 2286808), (62, 1991736), (72, 1715106), (93, 1327824), (108, 1143404), (124, 995868), (144, 857553), (186, 663912), (216, 571702), (248, 497934), (279, 442608), (372, 331956), (432, 285851), (496, 248967), (558, 221304), (744, 165978), (837, 147536), (1116, 110652), (1488, 82989), (1674, 73768), (2232, 55326), (3348, 36884), (4464, 27663), (6696, 18442), (9221, 13392)]