18673670156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{5333}}^1$

素因数の和:5834

約数の個数: 48

約数和(自身を含む): 34222517280

約数和(自身を除く): 15548847124

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 401, 802, 1604, 2183, 4366, 5333, 8732, 10666, 14837, 21332, 23659, 29674, 47318, 59348, 94636, 197321, 314647, 394642, 629294, 789284, 875383, 1258588, 1750766, 2138533, 3501532, 4277066, 8554132, 11641939, 23283878, 46567756, 79125721, 126173447, 158251442, 252346894, 316502884, 504693788, 4668417539, 9336835078, 18673670156]

約数ペア:

[(1, 18673670156), (2, 9336835078), (4, 4668417539), (37, 504693788), (59, 316502884), (74, 252346894), (118, 158251442), (148, 126173447), (236, 79125721), (401, 46567756), (802, 23283878), (1604, 11641939), (2183, 8554132), (4366, 4277066), (5333, 3501532), (8732, 2138533), (10666, 1750766), (14837, 1258588), (21332, 875383), (23659, 789284), (29674, 629294), (47318, 394642), (59348, 314647), (94636, 197321)]