42403848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2486

約数の個数: 64

約数和(自身を含む): 114903360

約数和(自身を除く): 72499512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2417, 2924, 4386, 4834, 5848, 7251, 8772, 9668, 14502, 17544, 19336, 29004, 41089, 58008, 82178, 103931, 123267, 164356, 207862, 246534, 311793, 328712, 415724, 493068, 623586, 831448, 986136, 1247172, 1766827, 2494344, 3533654, 5300481, 7067308, 10600962, 14134616, 21201924, 42403848]

約数ペア:

[(1, 42403848), (2, 21201924), (3, 14134616), (4, 10600962), (6, 7067308), (8, 5300481), (12, 3533654), (17, 2494344), (24, 1766827), (34, 1247172), (43, 986136), (51, 831448), (68, 623586), (86, 493068), (102, 415724), (129, 328712), (136, 311793), (172, 246534), (204, 207862), (258, 164356), (344, 123267), (408, 103931), (516, 82178), (731, 58008), (1032, 41089), (1462, 29004), (2193, 19336), (2417, 17544), (2924, 14502), (4386, 9668), (4834, 8772), (5848, 7251)]