47421612

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 150630480

約数和(自身を除く): 103208868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 81, 84, 87, 98, 103, 108, 116, 126, 147, 162, 174, 189, 196, 203, 206, 252, 261, 294, 309, 324, 348, 378, 406, 412, 441, 522, 567, 588, 609, 618, 721, 756, 783, 812, 882, 927, 1044, 1134, 1218, 1236, 1323, 1421, 1442, 1566, 1764, 1827, 1854, 2163, 2268, 2349, 2436, 2646, 2781, 2842, 2884, 2987, 3132, 3654, 3708, 3969, 4263, 4326, 4698, 5047, 5292, 5481, 5562, 5684, 5974, 6489, 7308, 7938, 8343, 8526, 8652, 8961, 9396, 10094, 10962, 11124, 11948, 12789, 12978, 15141, 15876, 16443, 16686, 17052, 17922, 19467, 20188, 20909, 21924, 25578, 25956, 26883, 30282, 32886, 33372, 35844, 38367, 38934, 41818, 45423, 51156, 53766, 58401, 60564, 62727, 65772, 76734, 77868, 80649, 83636, 90846, 107532, 115101, 116802, 125454, 136269, 146363, 153468, 161298, 181692, 188181, 230202, 233604, 241947, 250908, 272538, 292726, 322596, 376362, 408807, 439089, 460404, 483894, 545076, 564543, 585452, 752724, 817614, 878178, 967788, 1129086, 1317267, 1635228, 1693629, 1756356, 2258172, 2634534, 3387258, 3951801, 5269068, 6774516, 7903602, 11855403, 15807204, 23710806, 47421612]

約数ペア:

[(1, 47421612), (2, 23710806), (3, 15807204), (4, 11855403), (6, 7903602), (7, 6774516), (9, 5269068), (12, 3951801), (14, 3387258), (18, 2634534), (21, 2258172), (27, 1756356), (28, 1693629), (29, 1635228), (36, 1317267), (42, 1129086), (49, 967788), (54, 878178), (58, 817614), (63, 752724), (81, 585452), (84, 564543), (87, 545076), (98, 483894), (103, 460404), (108, 439089), (116, 408807), (126, 376362), (147, 322596), (162, 292726), (174, 272538), (189, 250908), (196, 241947), (203, 233604), (206, 230202), (252, 188181), (261, 181692), (294, 161298), (309, 153468), (324, 146363), (348, 136269), (378, 125454), (406, 116802), (412, 115101), (441, 107532), (522, 90846), (567, 83636), (588, 80649), (609, 77868), (618, 76734), (721, 65772), (756, 62727), (783, 60564), (812, 58401), (882, 53766), (927, 51156), (1044, 45423), (1134, 41818), (1218, 38934), (1236, 38367), (1323, 35844), (1421, 33372), (1442, 32886), (1566, 30282), (1764, 26883), (1827, 25956), (1854, 25578), (2163, 21924), (2268, 20909), (2349, 20188), (2436, 19467), (2646, 17922), (2781, 17052), (2842, 16686), (2884, 16443), (2987, 15876), (3132, 15141), (3654, 12978), (3708, 12789), (3969, 11948), (4263, 11124), (4326, 10962), (4698, 10094), (5047, 9396), (5292, 8961), (5481, 8652), (5562, 8526), (5684, 8343), (5974, 7938), (6489, 7308)]