47221488

素因数分解:

$2^4\times 3^3\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:687

約数の個数: 80

約数和(自身を含む): 136375200

約数和(自身を除く): 89153712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 281, 389, 432, 562, 778, 843, 1124, 1167, 1556, 1686, 2248, 2334, 2529, 3112, 3372, 3501, 4496, 4668, 5058, 6224, 6744, 7002, 7587, 9336, 10116, 10503, 13488, 14004, 15174, 18672, 20232, 21006, 28008, 30348, 40464, 42012, 56016, 60696, 84024, 109309, 121392, 168048, 218618, 327927, 437236, 655854, 874472, 983781, 1311708, 1748944, 1967562, 2623416, 2951343, 3935124, 5246832, 5902686, 7870248, 11805372, 15740496, 23610744, 47221488]

約数ペア:

[(1, 47221488), (2, 23610744), (3, 15740496), (4, 11805372), (6, 7870248), (8, 5902686), (9, 5246832), (12, 3935124), (16, 2951343), (18, 2623416), (24, 1967562), (27, 1748944), (36, 1311708), (48, 983781), (54, 874472), (72, 655854), (108, 437236), (144, 327927), (216, 218618), (281, 168048), (389, 121392), (432, 109309), (562, 84024), (778, 60696), (843, 56016), (1124, 42012), (1167, 40464), (1556, 30348), (1686, 28008), (2248, 21006), (2334, 20232), (2529, 18672), (3112, 15174), (3372, 14004), (3501, 13488), (4496, 10503), (4668, 10116), (5058, 9336), (6224, 7587), (6744, 7002)]