31269966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57271}}^1$

素因数の和:57296

約数の個数: 32

約数和(自身を含む): 76973568

約数和(自身を除く): 45703602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 57271, 114542, 171813, 343626, 400897, 744523, 801794, 1202691, 1489046, 2233569, 2405382, 4467138, 5211661, 10423322, 15634983, 31269966]

約数ペア:

[(1, 31269966), (2, 15634983), (3, 10423322), (6, 5211661), (7, 4467138), (13, 2405382), (14, 2233569), (21, 1489046), (26, 1202691), (39, 801794), (42, 744523), (78, 400897), (91, 343626), (182, 171813), (273, 114542), (546, 57271)]