73926472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{881}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 147170520

約数和(自身を除く): 73244048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 617, 881, 1234, 1762, 2468, 3524, 4936, 7048, 10489, 14977, 20978, 29954, 41956, 59908, 83912, 119816, 543577, 1087154, 2174308, 4348616, 9240809, 18481618, 36963236, 73926472]

約数ペア:

[(1, 73926472), (2, 36963236), (4, 18481618), (8, 9240809), (17, 4348616), (34, 2174308), (68, 1087154), (136, 543577), (617, 119816), (881, 83912), (1234, 59908), (1762, 41956), (2468, 29954), (3524, 20978), (4936, 14977), (7048, 10489)]