90671192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7187}}^1$

素因数の和:7295

約数の個数: 32

約数和(自身を含む): 181137600

約数和(自身を除く): 90466408

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 6308, 7187, 12616, 14374, 28748, 57496, 136553, 273106, 546212, 596521, 1092424, 1193042, 2386084, 4772168, 11333899, 22667798, 45335596, 90671192]

約数ペア:

[(1, 90671192), (2, 45335596), (4, 22667798), (8, 11333899), (19, 4772168), (38, 2386084), (76, 1193042), (83, 1092424), (152, 596521), (166, 546212), (332, 273106), (664, 136553), (1577, 57496), (3154, 28748), (6308, 14374), (7187, 12616)]