56630392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 75457928

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 727, 728, 749, 856, 1391, 1454, 1498, 2782, 2908, 2996, 5089, 5564, 5816, 5992, 9451, 9737, 10178, 11128, 18902, 19474, 20356, 37804, 38948, 40712, 66157, 75608, 77789, 77896, 132314, 155578, 264628, 311156, 529256, 544523, 622312, 1011257, 1089046, 2022514, 2178092, 4045028, 4356184, 7078799, 8090056, 14157598, 28315196, 56630392]

約数ペア:

[(1, 56630392), (2, 28315196), (4, 14157598), (7, 8090056), (8, 7078799), (13, 4356184), (14, 4045028), (26, 2178092), (28, 2022514), (52, 1089046), (56, 1011257), (91, 622312), (104, 544523), (107, 529256), (182, 311156), (214, 264628), (364, 155578), (428, 132314), (727, 77896), (728, 77789), (749, 75608), (856, 66157), (1391, 40712), (1454, 38948), (1498, 37804), (2782, 20356), (2908, 19474), (2996, 18902), (5089, 11128), (5564, 10178), (5816, 9737), (5992, 9451)]