91311416

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85819}}^1$

素因数の和:85851

約数の個数: 32

約数和(自身を含む): 205968000

約数和(自身を除く): 114656584

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 85819, 171638, 343276, 600733, 686552, 1201466, 1630561, 2402932, 3261122, 4805864, 6522244, 11413927, 13044488, 22827854, 45655708, 91311416]

約数ペア:

[(1, 91311416), (2, 45655708), (4, 22827854), (7, 13044488), (8, 11413927), (14, 6522244), (19, 4805864), (28, 3261122), (38, 2402932), (56, 1630561), (76, 1201466), (133, 686552), (152, 600733), (266, 343276), (532, 171638), (1064, 85819)]