79402904

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 99756136

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 212, 217, 248, 371, 424, 434, 742, 863, 868, 1484, 1643, 1726, 1736, 2968, 3286, 3452, 6041, 6572, 6904, 11501, 12082, 13144, 23002, 24164, 26753, 45739, 46004, 48328, 53506, 91478, 92008, 107012, 182956, 187271, 214024, 320173, 365912, 374542, 640346, 749084, 1280692, 1417909, 1498168, 2561384, 2835818, 5671636, 9925363, 11343272, 19850726, 39701452, 79402904]

約数ペア:

[(1, 79402904), (2, 39701452), (4, 19850726), (7, 11343272), (8, 9925363), (14, 5671636), (28, 2835818), (31, 2561384), (53, 1498168), (56, 1417909), (62, 1280692), (106, 749084), (124, 640346), (212, 374542), (217, 365912), (248, 320173), (371, 214024), (424, 187271), (434, 182956), (742, 107012), (863, 92008), (868, 91478), (1484, 53506), (1643, 48328), (1726, 46004), (1736, 45739), (2968, 26753), (3286, 24164), (3452, 23002), (6041, 13144), (6572, 12082), (6904, 11501)]