90715272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{198937}}^1$

素因数の和:198965

約数の個数: 32

約数和(自身を含む): 238725600

約数和(自身を除く): 148010328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 198937, 397874, 596811, 795748, 1193622, 1591496, 2387244, 3779803, 4774488, 7559606, 11339409, 15119212, 22678818, 30238424, 45357636, 90715272]

約数ペア:

[(1, 90715272), (2, 45357636), (3, 30238424), (4, 22678818), (6, 15119212), (8, 11339409), (12, 7559606), (19, 4774488), (24, 3779803), (38, 2387244), (57, 1591496), (76, 1193622), (114, 795748), (152, 596811), (228, 397874), (456, 198937)]