68776466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 119430720

約数和(自身を除く): 50654254

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 1201, 1507, 2402, 2603, 3014, 5206, 13211, 22819, 26422, 28633, 45638, 57266, 164537, 251009, 329074, 502018, 1809907, 3126203, 3619814, 6252406, 34388233, 68776466]

約数ペア:

[(1, 68776466), (2, 34388233), (11, 6252406), (19, 3619814), (22, 3126203), (38, 1809907), (137, 502018), (209, 329074), (274, 251009), (418, 164537), (1201, 57266), (1507, 45638), (2402, 28633), (2603, 26422), (3014, 22819), (5206, 13211)]