123660306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8111}}^1$

素因数の和:8148

約数の個数: 72

約数和(自身を含む): 336615552

約数和(自身を除く): 212955246

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, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 8111, 15246, 16222, 24333, 48666, 56777, 72999, 89221, 113554, 145998, 170331, 178442, 267663, 340662, 510993, 535326, 624547, 802989, 981431, 1021986, 1249094, 1605978, 1873641, 1962862, 2944293, 3747282, 5620923, 5888586, 6870017, 8832879, 11241846, 13740034, 17665758, 20610051, 41220102, 61830153, 123660306]

約数ペア:

[(1, 123660306), (2, 61830153), (3, 41220102), (6, 20610051), (7, 17665758), (9, 13740034), (11, 11241846), (14, 8832879), (18, 6870017), (21, 5888586), (22, 5620923), (33, 3747282), (42, 2944293), (63, 1962862), (66, 1873641), (77, 1605978), (99, 1249094), (121, 1021986), (126, 981431), (154, 802989), (198, 624547), (231, 535326), (242, 510993), (363, 340662), (462, 267663), (693, 178442), (726, 170331), (847, 145998), (1089, 113554), (1386, 89221), (1694, 72999), (2178, 56777), (2541, 48666), (5082, 24333), (7623, 16222), (8111, 15246)]