123689664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{30677}}^1$

素因数の和:30702

約数の個数: 84

約数和(自身を含む): 405195024

約数和(自身を除く): 281505360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 30677, 61354, 92031, 122708, 184062, 214739, 245416, 276093, 368124, 429478, 490832, 552186, 644217, 736248, 858956, 981664, 1104372, 1288434, 1472496, 1717912, 1932651, 1963328, 2208744, 2576868, 2944992, 3435824, 3865302, 4417488, 5153736, 5889984, 6871648, 7730604, 8834976, 10307472, 13743296, 15461208, 17669952, 20614944, 30922416, 41229888, 61844832, 123689664]

約数ペア:

[(1, 123689664), (2, 61844832), (3, 41229888), (4, 30922416), (6, 20614944), (7, 17669952), (8, 15461208), (9, 13743296), (12, 10307472), (14, 8834976), (16, 7730604), (18, 6871648), (21, 5889984), (24, 5153736), (28, 4417488), (32, 3865302), (36, 3435824), (42, 2944992), (48, 2576868), (56, 2208744), (63, 1963328), (64, 1932651), (72, 1717912), (84, 1472496), (96, 1288434), (112, 1104372), (126, 981664), (144, 858956), (168, 736248), (192, 644217), (224, 552186), (252, 490832), (288, 429478), (336, 368124), (448, 276093), (504, 245416), (576, 214739), (672, 184062), (1008, 122708), (1344, 92031), (2016, 61354), (4032, 30677)]