488787354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79633}}^1$

素因数の和:79683

約数の個数: 48

約数和(自身を含む): 1192598784

約数和(自身を除く): 703811430

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 79633, 159266, 238899, 477798, 716697, 875963, 1433394, 1751926, 2468623, 2627889, 4937246, 5255778, 7405869, 7883667, 14811738, 15767334, 22217607, 27154853, 44435214, 54309706, 81464559, 162929118, 244393677, 488787354]

約数ペア:

[(1, 488787354), (2, 244393677), (3, 162929118), (6, 81464559), (9, 54309706), (11, 44435214), (18, 27154853), (22, 22217607), (31, 15767334), (33, 14811738), (62, 7883667), (66, 7405869), (93, 5255778), (99, 4937246), (186, 2627889), (198, 2468623), (279, 1751926), (341, 1433394), (558, 875963), (682, 716697), (1023, 477798), (2046, 238899), (3069, 159266), (6138, 79633)]