31888932

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 76289472

約数和(自身を除く): 44400540

約数列:

[1, 2, 3, 4, 6, 12, 83, 101, 166, 202, 249, 303, 317, 332, 404, 498, 606, 634, 951, 996, 1212, 1268, 1902, 3804, 8383, 16766, 25149, 26311, 32017, 33532, 50298, 52622, 64034, 78933, 96051, 100596, 105244, 128068, 157866, 192102, 315732, 384204, 2657411, 5314822, 7972233, 10629644, 15944466, 31888932]

約数ペア:

[(1, 31888932), (2, 15944466), (3, 10629644), (4, 7972233), (6, 5314822), (12, 2657411), (83, 384204), (101, 315732), (166, 192102), (202, 157866), (249, 128068), (303, 105244), (317, 100596), (332, 96051), (404, 78933), (498, 64034), (606, 52622), (634, 50298), (951, 33532), (996, 32017), (1212, 26311), (1268, 25149), (1902, 16766), (3804, 8383)]