74294598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 180195840

約数和(自身を除く): 105901242

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 157, 266, 314, 399, 471, 593, 798, 942, 1099, 1186, 1779, 2198, 2983, 3297, 3558, 4151, 5966, 6594, 8302, 8949, 11267, 12453, 17898, 20881, 22534, 24906, 33801, 41762, 62643, 67602, 78869, 93101, 125286, 157738, 186202, 236607, 279303, 473214, 558606, 651707, 1303414, 1768919, 1955121, 3537838, 3910242, 5306757, 10613514, 12382433, 24764866, 37147299, 74294598]

約数ペア:

[(1, 74294598), (2, 37147299), (3, 24764866), (6, 12382433), (7, 10613514), (14, 5306757), (19, 3910242), (21, 3537838), (38, 1955121), (42, 1768919), (57, 1303414), (114, 651707), (133, 558606), (157, 473214), (266, 279303), (314, 236607), (399, 186202), (471, 157738), (593, 125286), (798, 93101), (942, 78869), (1099, 67602), (1186, 62643), (1779, 41762), (2198, 33801), (2983, 24906), (3297, 22534), (3558, 20881), (4151, 17898), (5966, 12453), (6594, 11267), (8302, 8949)]