68729208

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{39229}}^1$

素因数の和:39311

約数の個数: 32

約数和(自身を含む): 174181200

約数和(自身を除く): 105451992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 39229, 78458, 117687, 156916, 235374, 313832, 470748, 941496, 2863717, 5727434, 8591151, 11454868, 17182302, 22909736, 34364604, 68729208]

約数ペア:

[(1, 68729208), (2, 34364604), (3, 22909736), (4, 17182302), (6, 11454868), (8, 8591151), (12, 5727434), (24, 2863717), (73, 941496), (146, 470748), (219, 313832), (292, 235374), (438, 156916), (584, 117687), (876, 78458), (1752, 39229)]