86673944

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1741}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 190644480

約数和(自身を除く): 103970536

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 1016, 1741, 1778, 3482, 3556, 6223, 6964, 7112, 12187, 12446, 13928, 24374, 24892, 48748, 49784, 85309, 97496, 170618, 221107, 341236, 442214, 682472, 884428, 1547749, 1768856, 3095498, 6190996, 10834243, 12381992, 21668486, 43336972, 86673944]

約数ペア:

[(1, 86673944), (2, 43336972), (4, 21668486), (7, 12381992), (8, 10834243), (14, 6190996), (28, 3095498), (49, 1768856), (56, 1547749), (98, 884428), (127, 682472), (196, 442214), (254, 341236), (392, 221107), (508, 170618), (889, 97496), (1016, 85309), (1741, 49784), (1778, 48748), (3482, 24892), (3556, 24374), (6223, 13928), (6964, 12446), (7112, 12187)]