83855728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{911}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 177774336

約数和(自身を除く): 93918608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 523, 911, 1046, 1822, 2092, 3644, 4184, 5753, 7288, 8368, 10021, 11506, 14576, 20042, 23012, 40084, 46024, 80168, 92048, 160336, 476453, 952906, 1905812, 3811624, 5240983, 7623248, 10481966, 20963932, 41927864, 83855728]

約数ペア:

[(1, 83855728), (2, 41927864), (4, 20963932), (8, 10481966), (11, 7623248), (16, 5240983), (22, 3811624), (44, 1905812), (88, 952906), (176, 476453), (523, 160336), (911, 92048), (1046, 80168), (1822, 46024), (2092, 40084), (3644, 23012), (4184, 20042), (5753, 14576), (7288, 11506), (8368, 10021)]