77948304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2184

約数の個数: 80

約数和(自身を含む): 232282752

約数和(自身を除く): 154334448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2053, 2373, 2712, 3164, 4106, 4746, 5424, 6159, 6328, 8212, 9492, 12318, 12656, 14371, 16424, 18984, 24636, 28742, 32848, 37968, 43113, 49272, 57484, 86226, 98544, 114968, 172452, 229936, 231989, 344904, 463978, 689808, 695967, 927956, 1391934, 1623923, 1855912, 2783868, 3247846, 3711824, 4871769, 5567736, 6495692, 9743538, 11135472, 12991384, 19487076, 25982768, 38974152, 77948304]

約数ペア:

[(1, 77948304), (2, 38974152), (3, 25982768), (4, 19487076), (6, 12991384), (7, 11135472), (8, 9743538), (12, 6495692), (14, 5567736), (16, 4871769), (21, 3711824), (24, 3247846), (28, 2783868), (42, 1855912), (48, 1623923), (56, 1391934), (84, 927956), (112, 695967), (113, 689808), (168, 463978), (226, 344904), (336, 231989), (339, 229936), (452, 172452), (678, 114968), (791, 98544), (904, 86226), (1356, 57484), (1582, 49272), (1808, 43113), (2053, 37968), (2373, 32848), (2712, 28742), (3164, 24636), (4106, 18984), (4746, 16424), (5424, 14371), (6159, 12656), (6328, 12318), (8212, 9492)]