68617638

素因数分解:

$2^1\times 3^3\times {\mathrm{1039}}^1\times {\mathrm{1223}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 152755200

約数和(自身を除く): 84137562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1039, 1223, 2078, 2446, 3117, 3669, 6234, 7338, 9351, 11007, 18702, 22014, 28053, 33021, 56106, 66042, 1270697, 2541394, 3812091, 7624182, 11436273, 22872546, 34308819, 68617638]

約数ペア:

[(1, 68617638), (2, 34308819), (3, 22872546), (6, 11436273), (9, 7624182), (18, 3812091), (27, 2541394), (54, 1270697), (1039, 66042), (1223, 56106), (2078, 33021), (2446, 28053), (3117, 22014), (3669, 18702), (6234, 11007), (7338, 9351)]