64154916

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{449}}^1$

素因数の和:485

約数の個数: 126

約数和(自身を含む): 196248150

約数和(自身を除く): 132093234

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 449, 486, 567, 588, 729, 756, 882, 898, 972, 1134, 1323, 1347, 1458, 1701, 1764, 1796, 2268, 2646, 2694, 2916, 3143, 3402, 3969, 4041, 5103, 5292, 5388, 6286, 6804, 7938, 8082, 9429, 10206, 11907, 12123, 12572, 15876, 16164, 18858, 20412, 22001, 23814, 24246, 28287, 35721, 36369, 37716, 44002, 47628, 48492, 56574, 66003, 71442, 72738, 84861, 88004, 109107, 113148, 132006, 142884, 145476, 169722, 198009, 218214, 254583, 264012, 327321, 339444, 396018, 436428, 509166, 594027, 654642, 763749, 792036, 1018332, 1188054, 1309284, 1527498, 1782081, 2291247, 2376108, 3054996, 3564162, 4582494, 5346243, 7128324, 9164988, 10692486, 16038729, 21384972, 32077458, 64154916]

約数ペア:

[(1, 64154916), (2, 32077458), (3, 21384972), (4, 16038729), (6, 10692486), (7, 9164988), (9, 7128324), (12, 5346243), (14, 4582494), (18, 3564162), (21, 3054996), (27, 2376108), (28, 2291247), (36, 1782081), (42, 1527498), (49, 1309284), (54, 1188054), (63, 1018332), (81, 792036), (84, 763749), (98, 654642), (108, 594027), (126, 509166), (147, 436428), (162, 396018), (189, 339444), (196, 327321), (243, 264012), (252, 254583), (294, 218214), (324, 198009), (378, 169722), (441, 145476), (449, 142884), (486, 132006), (567, 113148), (588, 109107), (729, 88004), (756, 84861), (882, 72738), (898, 71442), (972, 66003), (1134, 56574), (1323, 48492), (1347, 47628), (1458, 44002), (1701, 37716), (1764, 36369), (1796, 35721), (2268, 28287), (2646, 24246), (2694, 23814), (2916, 22001), (3143, 20412), (3402, 18858), (3969, 16164), (4041, 15876), (5103, 12572), (5292, 12123), (5388, 11907), (6286, 10206), (6804, 9429), (7938, 8082)]