127572732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{56249}}^1$

素因数の和:56272

約数の個数: 60

約数和(自身を含む): 381150000

約数和(自身を除く): 253577268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 56249, 112498, 168747, 224996, 337494, 393743, 506241, 674988, 787486, 1012482, 1181229, 1518723, 1574972, 2024964, 2362458, 3037446, 3543687, 4556169, 4724916, 6074892, 7087374, 9112338, 10631061, 14174748, 18224676, 21262122, 31893183, 42524244, 63786366, 127572732]

約数ペア:

[(1, 127572732), (2, 63786366), (3, 42524244), (4, 31893183), (6, 21262122), (7, 18224676), (9, 14174748), (12, 10631061), (14, 9112338), (18, 7087374), (21, 6074892), (27, 4724916), (28, 4556169), (36, 3543687), (42, 3037446), (54, 2362458), (63, 2024964), (81, 1574972), (84, 1518723), (108, 1181229), (126, 1012482), (162, 787486), (189, 674988), (252, 506241), (324, 393743), (378, 337494), (567, 224996), (756, 168747), (1134, 112498), (2268, 56249)]