49984452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{22039}}^1$

素因数の和:22062

約数の個数: 60

約数和(自身を含む): 149343040

約数和(自身を除く): 99358588

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, 22039, 44078, 66117, 88156, 132234, 154273, 198351, 264468, 308546, 396702, 462819, 595053, 617092, 793404, 925638, 1190106, 1388457, 1785159, 1851276, 2380212, 2776914, 3570318, 4165371, 5553828, 7140636, 8330742, 12496113, 16661484, 24992226, 49984452]

約数ペア:

[(1, 49984452), (2, 24992226), (3, 16661484), (4, 12496113), (6, 8330742), (7, 7140636), (9, 5553828), (12, 4165371), (14, 3570318), (18, 2776914), (21, 2380212), (27, 1851276), (28, 1785159), (36, 1388457), (42, 1190106), (54, 925638), (63, 793404), (81, 617092), (84, 595053), (108, 462819), (126, 396702), (162, 308546), (189, 264468), (252, 198351), (324, 154273), (378, 132234), (567, 88156), (756, 66117), (1134, 44078), (2268, 22039)]