71271156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3121}}^1$

素因数の和:3312

約数の個数: 48

約数和(自身を含む): 182524608

約数和(自身を除く): 111253452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 1038, 1903, 2076, 3121, 3806, 5709, 6242, 7612, 9363, 11418, 12484, 18726, 22836, 34331, 37452, 68662, 102993, 137324, 205986, 411972, 539933, 1079866, 1619799, 2159732, 3239598, 5939263, 6479196, 11878526, 17817789, 23757052, 35635578, 71271156]

約数ペア:

[(1, 71271156), (2, 35635578), (3, 23757052), (4, 17817789), (6, 11878526), (11, 6479196), (12, 5939263), (22, 3239598), (33, 2159732), (44, 1619799), (66, 1079866), (132, 539933), (173, 411972), (346, 205986), (519, 137324), (692, 102993), (1038, 68662), (1903, 37452), (2076, 34331), (3121, 22836), (3806, 18726), (5709, 12484), (6242, 11418), (7612, 9363)]