7138152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{4721}}^1$

素因数の和:4743

約数の個数: 64

約数和(自身を含む): 22665600

約数和(自身を除く): 15527448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 4721, 9442, 14163, 18884, 28326, 33047, 37768, 42489, 56652, 66094, 84978, 99141, 113304, 127467, 132188, 169956, 198282, 254934, 264376, 297423, 339912, 396564, 509868, 594846, 793128, 892269, 1019736, 1189692, 1784538, 2379384, 3569076, 7138152]

約数ペア:

[(1, 7138152), (2, 3569076), (3, 2379384), (4, 1784538), (6, 1189692), (7, 1019736), (8, 892269), (9, 793128), (12, 594846), (14, 509868), (18, 396564), (21, 339912), (24, 297423), (27, 264376), (28, 254934), (36, 198282), (42, 169956), (54, 132188), (56, 127467), (63, 113304), (72, 99141), (84, 84978), (108, 66094), (126, 56652), (168, 42489), (189, 37768), (216, 33047), (252, 28326), (378, 18884), (504, 14163), (756, 9442), (1512, 4721)]