39375378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 102136320

約数和(自身を除く): 62760942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 61, 63, 94, 109, 122, 126, 141, 183, 218, 282, 327, 329, 366, 423, 427, 549, 654, 658, 763, 846, 854, 981, 987, 1098, 1281, 1526, 1962, 1974, 2289, 2562, 2867, 2961, 3843, 4578, 5123, 5734, 5922, 6649, 6867, 7686, 8601, 10246, 13298, 13734, 15369, 17202, 19947, 20069, 25803, 30738, 35861, 39894, 40138, 46107, 46543, 51606, 59841, 60207, 71722, 92214, 93086, 107583, 119682, 120414, 139629, 180621, 215166, 279258, 312503, 322749, 361242, 418887, 625006, 645498, 837774, 937509, 1875018, 2187521, 2812527, 4375042, 5625054, 6562563, 13125126, 19687689, 39375378]

約数ペア:

[(1, 39375378), (2, 19687689), (3, 13125126), (6, 6562563), (7, 5625054), (9, 4375042), (14, 2812527), (18, 2187521), (21, 1875018), (42, 937509), (47, 837774), (61, 645498), (63, 625006), (94, 418887), (109, 361242), (122, 322749), (126, 312503), (141, 279258), (183, 215166), (218, 180621), (282, 139629), (327, 120414), (329, 119682), (366, 107583), (423, 93086), (427, 92214), (549, 71722), (654, 60207), (658, 59841), (763, 51606), (846, 46543), (854, 46107), (981, 40138), (987, 39894), (1098, 35861), (1281, 30738), (1526, 25803), (1962, 20069), (1974, 19947), (2289, 17202), (2562, 15369), (2867, 13734), (2961, 13298), (3843, 10246), (4578, 8601), (5123, 7686), (5734, 6867), (5922, 6649)]