73262180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1427}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 164094336

約数和(自身を除く): 90832156

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 151, 170, 302, 340, 604, 755, 1427, 1510, 2567, 2854, 3020, 5134, 5708, 7135, 10268, 12835, 14270, 24259, 25670, 28540, 48518, 51340, 97036, 121295, 215477, 242590, 430954, 485180, 861908, 1077385, 2154770, 3663109, 4309540, 7326218, 14652436, 18315545, 36631090, 73262180]

約数ペア:

[(1, 73262180), (2, 36631090), (4, 18315545), (5, 14652436), (10, 7326218), (17, 4309540), (20, 3663109), (34, 2154770), (68, 1077385), (85, 861908), (151, 485180), (170, 430954), (302, 242590), (340, 215477), (604, 121295), (755, 97036), (1427, 51340), (1510, 48518), (2567, 28540), (2854, 25670), (3020, 24259), (5134, 14270), (5708, 12835), (7135, 10268)]