72068208

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{3083}}^1$

素因数の和:3581

約数の個数: 40

約数和(自身を含む): 186619008

約数和(自身を除く): 114550800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1461, 1948, 2922, 3083, 3896, 5844, 6166, 7792, 9249, 11688, 12332, 18498, 23376, 24664, 36996, 49328, 73992, 147984, 1501421, 3002842, 4504263, 6005684, 9008526, 12011368, 18017052, 24022736, 36034104, 72068208]

約数ペア:

[(1, 72068208), (2, 36034104), (3, 24022736), (4, 18017052), (6, 12011368), (8, 9008526), (12, 6005684), (16, 4504263), (24, 3002842), (48, 1501421), (487, 147984), (974, 73992), (1461, 49328), (1948, 36996), (2922, 24664), (3083, 23376), (3896, 18498), (5844, 12332), (6166, 11688), (7792, 9249)]