31062828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89261}}^1$

素因数の和:89297

約数の個数: 24

約数和(自身を含む): 74980080

約数和(自身を除く): 43917252

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 89261, 178522, 267783, 357044, 535566, 1071132, 2588569, 5177138, 7765707, 10354276, 15531414, 31062828]

約数ペア:

[(1, 31062828), (2, 15531414), (3, 10354276), (4, 7765707), (6, 5177138), (12, 2588569), (29, 1071132), (58, 535566), (87, 357044), (116, 267783), (174, 178522), (348, 89261)]