68042457336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2579711}}^1$

素因数の和:2579884

約数の個数: 64

約数和(自身を含む): 195645358080

約数和(自身を除く): 127602900744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 26376, 2579711, 5159422, 7739133, 10318844, 15478266, 18057977, 20637688, 30956532, 36115954, 54173931, 61913064, 72231908, 108347862, 144463816, 216695724, 405014627, 433391448, 810029254, 1215043881, 1620058508, 2430087762, 2835102389, 3240117016, 4860175524, 5670204778, 8505307167, 9720351048, 11340409556, 17010614334, 22680819112, 34021228668, 68042457336]

約数ペア:

[(1, 68042457336), (2, 34021228668), (3, 22680819112), (4, 17010614334), (6, 11340409556), (7, 9720351048), (8, 8505307167), (12, 5670204778), (14, 4860175524), (21, 3240117016), (24, 2835102389), (28, 2430087762), (42, 1620058508), (56, 1215043881), (84, 810029254), (157, 433391448), (168, 405014627), (314, 216695724), (471, 144463816), (628, 108347862), (942, 72231908), (1099, 61913064), (1256, 54173931), (1884, 36115954), (2198, 30956532), (3297, 20637688), (3768, 18057977), (4396, 15478266), (6594, 10318844), (8792, 7739133), (13188, 5159422), (26376, 2579711)]