75307698

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 172032000

約数和(自身を除く): 96724302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 127, 139, 158, 237, 254, 278, 381, 417, 474, 711, 762, 834, 1143, 1251, 1422, 2133, 2286, 2502, 3429, 3753, 4266, 6858, 7506, 10033, 10981, 17653, 20066, 21962, 30099, 32943, 35306, 52959, 60198, 65886, 90297, 98829, 105918, 158877, 180594, 197658, 270891, 296487, 317754, 476631, 541782, 592974, 953262, 1394587, 2789174, 4183761, 8367522, 12551283, 25102566, 37653849, 75307698]

約数ペア:

[(1, 75307698), (2, 37653849), (3, 25102566), (6, 12551283), (9, 8367522), (18, 4183761), (27, 2789174), (54, 1394587), (79, 953262), (127, 592974), (139, 541782), (158, 476631), (237, 317754), (254, 296487), (278, 270891), (381, 197658), (417, 180594), (474, 158877), (711, 105918), (762, 98829), (834, 90297), (1143, 65886), (1251, 60198), (1422, 52959), (2133, 35306), (2286, 32943), (2502, 30099), (3429, 21962), (3753, 20066), (4266, 17653), (6858, 10981), (7506, 10033)]