67148356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 139345920

約数和(自身を除く): 72197564

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1178, 1364, 2356, 2591, 5182, 6479, 10364, 12958, 25916, 28501, 49229, 57002, 80321, 98458, 114004, 160642, 196916, 321284, 541519, 883531, 1083038, 1526099, 1767062, 2166076, 3052198, 3534124, 6104396, 16787089, 33574178, 67148356]

約数ペア:

[(1, 67148356), (2, 33574178), (4, 16787089), (11, 6104396), (19, 3534124), (22, 3052198), (31, 2166076), (38, 1767062), (44, 1526099), (62, 1083038), (76, 883531), (124, 541519), (209, 321284), (341, 196916), (418, 160642), (589, 114004), (682, 98458), (836, 80321), (1178, 57002), (1364, 49229), (2356, 28501), (2591, 25916), (5182, 12958), (6479, 10364)]