86366992

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 60

約数和(自身を含む): 178418268

約数和(自身を除く): 92051276

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 137, 164, 248, 274, 328, 496, 548, 656, 961, 1096, 1271, 1922, 2192, 2542, 3844, 4247, 5084, 5617, 7688, 8494, 10168, 11234, 15376, 16988, 20336, 22468, 33976, 39401, 44936, 67952, 78802, 89872, 131657, 157604, 174127, 263314, 315208, 348254, 526628, 630416, 696508, 1053256, 1393016, 2106512, 2786032, 5397937, 10795874, 21591748, 43183496, 86366992]

約数ペア:

[(1, 86366992), (2, 43183496), (4, 21591748), (8, 10795874), (16, 5397937), (31, 2786032), (41, 2106512), (62, 1393016), (82, 1053256), (124, 696508), (137, 630416), (164, 526628), (248, 348254), (274, 315208), (328, 263314), (496, 174127), (548, 157604), (656, 131657), (961, 89872), (1096, 78802), (1271, 67952), (1922, 44936), (2192, 39401), (2542, 33976), (3844, 22468), (4247, 20336), (5084, 16988), (5617, 15376), (7688, 11234), (8494, 10168)]