15788592

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1418

約数の個数: 60

約数和(自身を含む): 44752344

約数和(自身を除く): 28963752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1321, 1328, 1494, 1992, 2642, 2988, 3963, 3984, 5284, 5976, 7926, 10568, 11889, 11952, 15852, 21136, 23778, 31704, 47556, 63408, 95112, 109643, 190224, 219286, 328929, 438572, 657858, 877144, 986787, 1315716, 1754288, 1973574, 2631432, 3947148, 5262864, 7894296, 15788592]

約数ペア:

[(1, 15788592), (2, 7894296), (3, 5262864), (4, 3947148), (6, 2631432), (8, 1973574), (9, 1754288), (12, 1315716), (16, 986787), (18, 877144), (24, 657858), (36, 438572), (48, 328929), (72, 219286), (83, 190224), (144, 109643), (166, 95112), (249, 63408), (332, 47556), (498, 31704), (664, 23778), (747, 21136), (996, 15852), (1321, 11952), (1328, 11889), (1494, 10568), (1992, 7926), (2642, 5976), (2988, 5284), (3963, 3984)]