12153168

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2332

約数の個数: 60

約数和(自身を含む): 34946548

約数和(自身を除く): 22793380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2281, 2664, 4562, 5328, 6843, 9124, 13686, 18248, 20529, 27372, 36496, 41058, 54744, 82116, 84397, 109488, 164232, 168794, 253191, 328464, 337588, 506382, 675176, 759573, 1012764, 1350352, 1519146, 2025528, 3038292, 4051056, 6076584, 12153168]

約数ペア:

[(1, 12153168), (2, 6076584), (3, 4051056), (4, 3038292), (6, 2025528), (8, 1519146), (9, 1350352), (12, 1012764), (16, 759573), (18, 675176), (24, 506382), (36, 337588), (37, 328464), (48, 253191), (72, 168794), (74, 164232), (111, 109488), (144, 84397), (148, 82116), (222, 54744), (296, 41058), (333, 36496), (444, 27372), (592, 20529), (666, 18248), (888, 13686), (1332, 9124), (1776, 6843), (2281, 5328), (2664, 4562)]