83978316

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{26813}}^1$

素因数の和:26855

約数の個数: 48

約数和(自身を含む): 225237600

約数和(自身を除く): 141259284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 26813, 53626, 80439, 107252, 160878, 241317, 321756, 482634, 723951, 777577, 965268, 1447902, 1555154, 2332731, 2895804, 3110308, 4665462, 6998193, 9330924, 13996386, 20994579, 27992772, 41989158, 83978316]

約数ペア:

[(1, 83978316), (2, 41989158), (3, 27992772), (4, 20994579), (6, 13996386), (9, 9330924), (12, 6998193), (18, 4665462), (27, 3110308), (29, 2895804), (36, 2332731), (54, 1555154), (58, 1447902), (87, 965268), (108, 777577), (116, 723951), (174, 482634), (261, 321756), (348, 241317), (522, 160878), (783, 107252), (1044, 80439), (1566, 53626), (3132, 26813)]