77689144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25759}}^1$

素因数の和:25807

約数の個数: 32

約数和(自身を含む): 162288000

約数和(自身を除く): 84598856

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 25759, 51518, 103036, 206072, 334867, 669734, 747011, 1339468, 1494022, 2678936, 2988044, 5976088, 9711143, 19422286, 38844572, 77689144]

約数ペア:

[(1, 77689144), (2, 38844572), (4, 19422286), (8, 9711143), (13, 5976088), (26, 2988044), (29, 2678936), (52, 1494022), (58, 1339468), (104, 747011), (116, 669734), (232, 334867), (377, 206072), (754, 103036), (1508, 51518), (3016, 25759)]