31225692

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 76839840

約数和(自身を除く): 45614148

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 1693, 3074, 3386, 4611, 5079, 6148, 6772, 9222, 10158, 18444, 20316, 49097, 89729, 98194, 147291, 179458, 196388, 269187, 294582, 358916, 538374, 589164, 1076748, 2602141, 5204282, 7806423, 10408564, 15612846, 31225692]

約数ペア:

[(1, 31225692), (2, 15612846), (3, 10408564), (4, 7806423), (6, 5204282), (12, 2602141), (29, 1076748), (53, 589164), (58, 538374), (87, 358916), (106, 294582), (116, 269187), (159, 196388), (174, 179458), (212, 147291), (318, 98194), (348, 89729), (636, 49097), (1537, 20316), (1693, 18444), (3074, 10158), (3386, 9222), (4611, 6772), (5079, 6148)]