4321699398

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{72383}}^1$

素因数の和:72529

約数の個数: 48

約数和(自身を含む): 9756205056

約数和(自身を除く): 5434505658

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 963, 1926, 3317, 6634, 9951, 19902, 29853, 59706, 72383, 144766, 217149, 434298, 651447, 1302894, 2243873, 4487746, 6731619, 7744981, 13463238, 15489962, 20194857, 23234943, 40389714, 46469886, 69704829, 139409658, 240094411, 480188822, 720283233, 1440566466, 2160849699, 4321699398]

約数ペア:

[(1, 4321699398), (2, 2160849699), (3, 1440566466), (6, 720283233), (9, 480188822), (18, 240094411), (31, 139409658), (62, 69704829), (93, 46469886), (107, 40389714), (186, 23234943), (214, 20194857), (279, 15489962), (321, 13463238), (558, 7744981), (642, 6731619), (963, 4487746), (1926, 2243873), (3317, 1302894), (6634, 651447), (9951, 434298), (19902, 217149), (29853, 144766), (59706, 72383)]