4467078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 12199824

約数和(自身を除く): 7732746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 293, 363, 462, 586, 693, 726, 847, 879, 1089, 1386, 1694, 1758, 2051, 2178, 2541, 2637, 3223, 4102, 5082, 5274, 6153, 6446, 7623, 9669, 12306, 15246, 18459, 19338, 22561, 29007, 35453, 36918, 45122, 58014, 67683, 70906, 106359, 135366, 203049, 212718, 248171, 319077, 406098, 496342, 638154, 744513, 1489026, 2233539, 4467078]

約数ペア:

[(1, 4467078), (2, 2233539), (3, 1489026), (6, 744513), (7, 638154), (9, 496342), (11, 406098), (14, 319077), (18, 248171), (21, 212718), (22, 203049), (33, 135366), (42, 106359), (63, 70906), (66, 67683), (77, 58014), (99, 45122), (121, 36918), (126, 35453), (154, 29007), (198, 22561), (231, 19338), (242, 18459), (293, 15246), (363, 12306), (462, 9669), (586, 7623), (693, 6446), (726, 6153), (847, 5274), (879, 5082), (1089, 4102), (1386, 3223), (1694, 2637), (1758, 2541), (2051, 2178)]