47156922

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{36899}}^1$

素因数の和:36978

約数の個数: 24

約数和(自身を含む): 103615200

約数和(自身を除く): 56458278

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 36899, 73798, 110697, 221394, 332091, 664182, 2619829, 5239658, 7859487, 15718974, 23578461, 47156922]

約数ペア:

[(1, 47156922), (2, 23578461), (3, 15718974), (6, 7859487), (9, 5239658), (18, 2619829), (71, 664182), (142, 332091), (213, 221394), (426, 110697), (639, 73798), (1278, 36899)]