79357148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 83213092

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 2591, 5182, 7657, 10364, 15314, 30628, 33683, 49229, 67366, 80321, 98458, 134732, 160642, 196916, 321284, 639977, 1044173, 1279954, 1526099, 2088346, 2559908, 3052198, 4176692, 6104396, 19839287, 39678574, 79357148]

約数ペア:

[(1, 79357148), (2, 39678574), (4, 19839287), (13, 6104396), (19, 4176692), (26, 3052198), (31, 2559908), (38, 2088346), (52, 1526099), (62, 1279954), (76, 1044173), (124, 639977), (247, 321284), (403, 196916), (494, 160642), (589, 134732), (806, 98458), (988, 80321), (1178, 67366), (1612, 49229), (2356, 33683), (2591, 30628), (5182, 15314), (7657, 10364)]