123527124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16903}}^1$

素因数の和:16949

約数の個数: 72

約数和(自身を含む): 369183360

約数和(自身を除く): 245656236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 16903, 33806, 50709, 67612, 101418, 118321, 152127, 202836, 236642, 304254, 354963, 473284, 490187, 608508, 709926, 980374, 1064889, 1419852, 1470561, 1960748, 2129778, 2941122, 3431309, 4259556, 4411683, 5882244, 6862618, 8823366, 10293927, 13725236, 17646732, 20587854, 30881781, 41175708, 61763562, 123527124]

約数ペア:

[(1, 123527124), (2, 61763562), (3, 41175708), (4, 30881781), (6, 20587854), (7, 17646732), (9, 13725236), (12, 10293927), (14, 8823366), (18, 6862618), (21, 5882244), (28, 4411683), (29, 4259556), (36, 3431309), (42, 2941122), (58, 2129778), (63, 1960748), (84, 1470561), (87, 1419852), (116, 1064889), (126, 980374), (174, 709926), (203, 608508), (252, 490187), (261, 473284), (348, 354963), (406, 304254), (522, 236642), (609, 202836), (812, 152127), (1044, 118321), (1218, 101418), (1827, 67612), (2436, 50709), (3654, 33806), (7308, 16903)]