47970846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 87504354

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 83, 99, 126, 139, 154, 166, 189, 198, 231, 249, 278, 297, 378, 417, 462, 498, 581, 594, 693, 747, 834, 913, 973, 1162, 1251, 1386, 1494, 1529, 1743, 1826, 1946, 2079, 2241, 2502, 2739, 2919, 3058, 3486, 3753, 4158, 4482, 4587, 5229, 5478, 5838, 6391, 7506, 8217, 8757, 9174, 10458, 10703, 11537, 12782, 13761, 15687, 16434, 17514, 19173, 21406, 23074, 24651, 26271, 27522, 31374, 32109, 34611, 38346, 41283, 49302, 52542, 57519, 64218, 69222, 80759, 82566, 96327, 103833, 115038, 126907, 161518, 172557, 192654, 207666, 242277, 253814, 288981, 311499, 345114, 380721, 484554, 577962, 622998, 726831, 761442, 888349, 1142163, 1453662, 1776698, 2180493, 2284326, 2665047, 3426489, 4360986, 5330094, 6852978, 7995141, 15990282, 23985423, 47970846]

約数ペア:

[(1, 47970846), (2, 23985423), (3, 15990282), (6, 7995141), (7, 6852978), (9, 5330094), (11, 4360986), (14, 3426489), (18, 2665047), (21, 2284326), (22, 2180493), (27, 1776698), (33, 1453662), (42, 1142163), (54, 888349), (63, 761442), (66, 726831), (77, 622998), (83, 577962), (99, 484554), (126, 380721), (139, 345114), (154, 311499), (166, 288981), (189, 253814), (198, 242277), (231, 207666), (249, 192654), (278, 172557), (297, 161518), (378, 126907), (417, 115038), (462, 103833), (498, 96327), (581, 82566), (594, 80759), (693, 69222), (747, 64218), (834, 57519), (913, 52542), (973, 49302), (1162, 41283), (1251, 38346), (1386, 34611), (1494, 32109), (1529, 31374), (1743, 27522), (1826, 26271), (1946, 24651), (2079, 23074), (2241, 21406), (2502, 19173), (2739, 17514), (2919, 16434), (3058, 15687), (3486, 13761), (3753, 12782), (4158, 11537), (4482, 10703), (4587, 10458), (5229, 9174), (5478, 8757), (5838, 8217), (6391, 7506)]