23970688

素因数分解:

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

素因数の和:915

約数の個数: 64

約数和(自身を含む): 56401920

約数和(自身を除く): 32431232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 863, 868, 896, 992, 1726, 1736, 1984, 3452, 3472, 3968, 6041, 6904, 6944, 12082, 13808, 13888, 24164, 26753, 27616, 27776, 48328, 53506, 55232, 96656, 107012, 110464, 187271, 193312, 214024, 374542, 386624, 428048, 749084, 773248, 856096, 1498168, 1712192, 2996336, 3424384, 5992672, 11985344, 23970688]

約数ペア:

[(1, 23970688), (2, 11985344), (4, 5992672), (7, 3424384), (8, 2996336), (14, 1712192), (16, 1498168), (28, 856096), (31, 773248), (32, 749084), (56, 428048), (62, 386624), (64, 374542), (112, 214024), (124, 193312), (128, 187271), (217, 110464), (224, 107012), (248, 96656), (434, 55232), (448, 53506), (496, 48328), (863, 27776), (868, 27616), (896, 26753), (992, 24164), (1726, 13888), (1736, 13808), (1984, 12082), (3452, 6944), (3472, 6904), (3968, 6041)]