88347116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109}}^2$

素因数の和:259

約数の個数: 54

約数和(自身を含む): 184325652

約数和(自身を除く): 95978536

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 169, 218, 286, 338, 436, 572, 676, 1199, 1417, 1859, 2398, 2834, 3718, 4796, 5668, 7436, 11881, 15587, 18421, 23762, 31174, 36842, 47524, 62348, 73684, 130691, 154453, 202631, 261382, 308906, 405262, 522764, 617812, 810524, 1698983, 2007889, 3397966, 4015778, 6795932, 8031556, 22086779, 44173558, 88347116]

約数ペア:

[(1, 88347116), (2, 44173558), (4, 22086779), (11, 8031556), (13, 6795932), (22, 4015778), (26, 3397966), (44, 2007889), (52, 1698983), (109, 810524), (143, 617812), (169, 522764), (218, 405262), (286, 308906), (338, 261382), (436, 202631), (572, 154453), (676, 130691), (1199, 73684), (1417, 62348), (1859, 47524), (2398, 36842), (2834, 31174), (3718, 23762), (4796, 18421), (5668, 15587), (7436, 11881)]