86971742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7417}}^1$

素因数の和:7484

約数の個数: 32

約数和(自身を含む): 157024224

約数和(自身を除く): 70052482

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 7417, 11726, 14834, 81587, 96421, 163174, 192842, 304097, 608194, 1060631, 2121262, 3345067, 3953261, 6690134, 7906522, 43485871, 86971742]

約数ペア:

[(1, 86971742), (2, 43485871), (11, 7906522), (13, 6690134), (22, 3953261), (26, 3345067), (41, 2121262), (82, 1060631), (143, 608194), (286, 304097), (451, 192842), (533, 163174), (902, 96421), (1066, 81587), (5863, 14834), (7417, 11726)]