72963254

素因数分解:

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

素因数の和:57300

約数の個数: 24

約数和(自身を含む): 137109168

約数和(自身を除く): 64145914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 57271, 114542, 400897, 744523, 801794, 1489046, 2806279, 5211661, 5612558, 10423322, 36481627, 72963254]

約数ペア:

[(1, 72963254), (2, 36481627), (7, 10423322), (13, 5612558), (14, 5211661), (26, 2806279), (49, 1489046), (91, 801794), (98, 744523), (182, 400897), (637, 114542), (1274, 57271)]