31051464

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21929}}^1$

素因数の和:21997

約数の個数: 32

約数和(自身を含む): 78948000

約数和(自身を除く): 47896536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 21929, 43858, 65787, 87716, 131574, 175432, 263148, 526296, 1293811, 2587622, 3881433, 5175244, 7762866, 10350488, 15525732, 31051464]

約数ペア:

[(1, 31051464), (2, 15525732), (3, 10350488), (4, 7762866), (6, 5175244), (8, 3881433), (12, 2587622), (24, 1293811), (59, 526296), (118, 263148), (177, 175432), (236, 131574), (354, 87716), (472, 65787), (708, 43858), (1416, 21929)]