86767016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 193781760

約数和(自身を除く): 107014744

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 151, 217, 248, 302, 331, 434, 604, 662, 868, 1057, 1208, 1324, 1736, 2114, 2317, 2648, 4228, 4634, 4681, 8456, 9268, 9362, 10261, 18536, 18724, 20522, 32767, 37448, 41044, 49981, 65534, 71827, 82088, 99962, 131068, 143654, 199924, 262136, 287308, 349867, 399848, 574616, 699734, 1399468, 1549411, 2798936, 3098822, 6197644, 10845877, 12395288, 21691754, 43383508, 86767016]

約数ペア:

[(1, 86767016), (2, 43383508), (4, 21691754), (7, 12395288), (8, 10845877), (14, 6197644), (28, 3098822), (31, 2798936), (56, 1549411), (62, 1399468), (124, 699734), (151, 574616), (217, 399848), (248, 349867), (302, 287308), (331, 262136), (434, 199924), (604, 143654), (662, 131068), (868, 99962), (1057, 82088), (1208, 71827), (1324, 65534), (1736, 49981), (2114, 41044), (2317, 37448), (2648, 32767), (4228, 20522), (4634, 18724), (4681, 18536), (8456, 10261), (9268, 9362)]