48697642

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 37011158

約数列:

[1, 2, 7, 14, 61, 122, 127, 254, 427, 449, 854, 889, 898, 1778, 3143, 6286, 7747, 15494, 27389, 54229, 54778, 57023, 108458, 114046, 191723, 383446, 399161, 798322, 3478403, 6956806, 24348821, 48697642]

約数ペア:

[(1, 48697642), (2, 24348821), (7, 6956806), (14, 3478403), (61, 798322), (122, 399161), (127, 383446), (254, 191723), (427, 114046), (449, 108458), (854, 57023), (889, 54778), (898, 54229), (1778, 27389), (3143, 15494), (6286, 7747)]