16450308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2297

約数の個数: 72

約数和(自身を含む): 49183680

約数和(自身を除く): 32733372

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, 2251, 2436, 3654, 4502, 6753, 7308, 9004, 13506, 15757, 20259, 27012, 31514, 40518, 47271, 63028, 65279, 81036, 94542, 130558, 141813, 189084, 195837, 261116, 283626, 391674, 456953, 567252, 587511, 783348, 913906, 1175022, 1370859, 1827812, 2350044, 2741718, 4112577, 5483436, 8225154, 16450308]

約数ペア:

[(1, 16450308), (2, 8225154), (3, 5483436), (4, 4112577), (6, 2741718), (7, 2350044), (9, 1827812), (12, 1370859), (14, 1175022), (18, 913906), (21, 783348), (28, 587511), (29, 567252), (36, 456953), (42, 391674), (58, 283626), (63, 261116), (84, 195837), (87, 189084), (116, 141813), (126, 130558), (174, 94542), (203, 81036), (252, 65279), (261, 63028), (348, 47271), (406, 40518), (522, 31514), (609, 27012), (812, 20259), (1044, 15757), (1218, 13506), (1827, 9004), (2251, 7308), (2436, 6753), (3654, 4502)]