68037901

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 72576000

約数和(自身を除く): 4538099

約数列:

[1, 31, 41, 199, 269, 1271, 6169, 8159, 8339, 11029, 53531, 252929, 341899, 1659461, 2194771, 68037901]

約数ペア:

[(1, 68037901), (31, 2194771), (41, 1659461), (199, 341899), (269, 252929), (1271, 53531), (6169, 11029), (8159, 8339)]