65369948

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 136249344

約数和(自身を除く): 70879396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 434, 508, 593, 868, 889, 1186, 1778, 2372, 3556, 3937, 4151, 7874, 8302, 15748, 16604, 18383, 27559, 36766, 55118, 73532, 75311, 110236, 128681, 150622, 257362, 301244, 514724, 527177, 1054354, 2108708, 2334641, 4669282, 9338564, 16342487, 32684974, 65369948]

約数ペア:

[(1, 65369948), (2, 32684974), (4, 16342487), (7, 9338564), (14, 4669282), (28, 2334641), (31, 2108708), (62, 1054354), (124, 527177), (127, 514724), (217, 301244), (254, 257362), (434, 150622), (508, 128681), (593, 110236), (868, 75311), (889, 73532), (1186, 55118), (1778, 36766), (2372, 27559), (3556, 18383), (3937, 16604), (4151, 15748), (7874, 8302)]