80522508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16487}}^1$

素因数の和:16542

約数の個数: 48

約数和(自身を含む): 210518784

約数和(自身を除く): 129996276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 16487, 32974, 49461, 65948, 98922, 181357, 197844, 362714, 544071, 610019, 725428, 1088142, 1220038, 1830057, 2176284, 2440076, 3660114, 6710209, 7320228, 13420418, 20130627, 26840836, 40261254, 80522508]

約数ペア:

[(1, 80522508), (2, 40261254), (3, 26840836), (4, 20130627), (6, 13420418), (11, 7320228), (12, 6710209), (22, 3660114), (33, 2440076), (37, 2176284), (44, 1830057), (66, 1220038), (74, 1088142), (111, 725428), (132, 610019), (148, 544071), (222, 362714), (407, 197844), (444, 181357), (814, 98922), (1221, 65948), (1628, 49461), (2442, 32974), (4884, 16487)]