80459472

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23609}}^1$

素因数の和:23691

約数の個数: 40

約数和(自身を含む): 210790080

約数和(自身を除く): 130330608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 23609, 47218, 70827, 94436, 141654, 188872, 283308, 377744, 566616, 1133232, 1676239, 3352478, 5028717, 6704956, 10057434, 13409912, 20114868, 26819824, 40229736, 80459472]

約数ペア:

[(1, 80459472), (2, 40229736), (3, 26819824), (4, 20114868), (6, 13409912), (8, 10057434), (12, 6704956), (16, 5028717), (24, 3352478), (48, 1676239), (71, 1133232), (142, 566616), (213, 377744), (284, 283308), (426, 188872), (568, 141654), (852, 94436), (1136, 70827), (1704, 47218), (3408, 23609)]