48484044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 140704928

約数和(自身を除く): 92220884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 421, 457, 842, 914, 1263, 1371, 1684, 1828, 2526, 2742, 2947, 3199, 3789, 4113, 5052, 5484, 5894, 6398, 7578, 8226, 8841, 9597, 11788, 12796, 15156, 16452, 17682, 19194, 26523, 28791, 35364, 38388, 53046, 57582, 106092, 115164, 192397, 384794, 577191, 769588, 1154382, 1346779, 1731573, 2308764, 2693558, 3463146, 4040337, 5387116, 6926292, 8080674, 12121011, 16161348, 24242022, 48484044]

約数ペア:

[(1, 48484044), (2, 24242022), (3, 16161348), (4, 12121011), (6, 8080674), (7, 6926292), (9, 5387116), (12, 4040337), (14, 3463146), (18, 2693558), (21, 2308764), (28, 1731573), (36, 1346779), (42, 1154382), (63, 769588), (84, 577191), (126, 384794), (252, 192397), (421, 115164), (457, 106092), (842, 57582), (914, 53046), (1263, 38388), (1371, 35364), (1684, 28791), (1828, 26523), (2526, 19194), (2742, 17682), (2947, 16452), (3199, 15156), (3789, 12796), (4113, 11788), (5052, 9597), (5484, 8841), (5894, 8226), (6398, 7578)]