9429123068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{1997}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 17266332384

約数和(自身を除く): 7837209316

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 523, 1046, 1997, 2092, 2257, 3994, 4514, 7988, 9028, 19351, 31903, 38702, 63806, 73889, 77404, 121817, 127612, 147778, 243634, 295556, 487268, 1044431, 1180411, 2088862, 2360822, 4177724, 4507229, 4721644, 9014458, 18028916, 38643947, 63710291, 77287894, 127420582, 154575788, 254841164, 2357280767, 4714561534, 9429123068]

約数ペア:

[(1, 9429123068), (2, 4714561534), (4, 2357280767), (37, 254841164), (61, 154575788), (74, 127420582), (122, 77287894), (148, 63710291), (244, 38643947), (523, 18028916), (1046, 9014458), (1997, 4721644), (2092, 4507229), (2257, 4177724), (3994, 2360822), (4514, 2088862), (7988, 1180411), (9028, 1044431), (19351, 487268), (31903, 295556), (38702, 243634), (63806, 147778), (73889, 127612), (77404, 121817)]