48857976

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^2\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 135841680

約数和(自身を除く): 86983704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 367, 387, 516, 734, 774, 1032, 1101, 1468, 1548, 1849, 2202, 2936, 3096, 3303, 3698, 4404, 5547, 6606, 7396, 8808, 11094, 13212, 14792, 15781, 16641, 22188, 26424, 31562, 33282, 44376, 47343, 63124, 66564, 94686, 126248, 133128, 142029, 189372, 284058, 378744, 568116, 678583, 1136232, 1357166, 2035749, 2714332, 4071498, 5428664, 6107247, 8142996, 12214494, 16285992, 24428988, 48857976]

約数ペア:

[(1, 48857976), (2, 24428988), (3, 16285992), (4, 12214494), (6, 8142996), (8, 6107247), (9, 5428664), (12, 4071498), (18, 2714332), (24, 2035749), (36, 1357166), (43, 1136232), (72, 678583), (86, 568116), (129, 378744), (172, 284058), (258, 189372), (344, 142029), (367, 133128), (387, 126248), (516, 94686), (734, 66564), (774, 63124), (1032, 47343), (1101, 44376), (1468, 33282), (1548, 31562), (1849, 26424), (2202, 22188), (2936, 16641), (3096, 15781), (3303, 14792), (3698, 13212), (4404, 11094), (5547, 8808), (6606, 7396)]