40805836818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{104327}}^1$

素因数の和:104471

約数の個数: 64

約数和(自身を含む): 88937533440

約数和(自身を除く): 48131696622

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 73, 94, 114, 141, 146, 219, 282, 438, 893, 1387, 1786, 2679, 2774, 3431, 4161, 5358, 6862, 8322, 10293, 20586, 65189, 104327, 130378, 195567, 208654, 312981, 391134, 625962, 1982213, 3964426, 4903369, 5946639, 7615871, 9806738, 11893278, 14710107, 15231742, 22847613, 29420214, 45695226, 93164011, 144701549, 186328022, 279492033, 289403098, 357945937, 434104647, 558984066, 715891874, 868209294, 1073837811, 2147675622, 6800972803, 13601945606, 20402918409, 40805836818]

約数ペア:

[(1, 40805836818), (2, 20402918409), (3, 13601945606), (6, 6800972803), (19, 2147675622), (38, 1073837811), (47, 868209294), (57, 715891874), (73, 558984066), (94, 434104647), (114, 357945937), (141, 289403098), (146, 279492033), (219, 186328022), (282, 144701549), (438, 93164011), (893, 45695226), (1387, 29420214), (1786, 22847613), (2679, 15231742), (2774, 14710107), (3431, 11893278), (4161, 9806738), (5358, 7615871), (6862, 5946639), (8322, 4903369), (10293, 3964426), (20586, 1982213), (65189, 625962), (104327, 391134), (130378, 312981), (195567, 208654)]