49893588

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 130498368

約数和(自身を除く): 80604780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 167, 172, 193, 258, 334, 386, 387, 501, 516, 579, 668, 772, 774, 1002, 1158, 1503, 1548, 1737, 2004, 2316, 3006, 3474, 6012, 6948, 7181, 8299, 14362, 16598, 21543, 24897, 28724, 32231, 33196, 43086, 49794, 64462, 64629, 74691, 86172, 96693, 99588, 128924, 129258, 149382, 193386, 258516, 290079, 298764, 386772, 580158, 1160316, 1385933, 2771866, 4157799, 5543732, 8315598, 12473397, 16631196, 24946794, 49893588]

約数ペア:

[(1, 49893588), (2, 24946794), (3, 16631196), (4, 12473397), (6, 8315598), (9, 5543732), (12, 4157799), (18, 2771866), (36, 1385933), (43, 1160316), (86, 580158), (129, 386772), (167, 298764), (172, 290079), (193, 258516), (258, 193386), (334, 149382), (386, 129258), (387, 128924), (501, 99588), (516, 96693), (579, 86172), (668, 74691), (772, 64629), (774, 64462), (1002, 49794), (1158, 43086), (1503, 33196), (1548, 32231), (1737, 28724), (2004, 24897), (2316, 21543), (3006, 16598), (3474, 14362), (6012, 8299), (6948, 7181)]