75398882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 126819840

約数和(自身を除く): 51420958

約数列:

[1, 2, 13, 26, 31, 62, 139, 278, 403, 673, 806, 1346, 1807, 3614, 4309, 8618, 8749, 17498, 20863, 41726, 56017, 93547, 112034, 187094, 271219, 542438, 1216111, 2432222, 2899957, 5799914, 37699441, 75398882]

約数ペア:

[(1, 75398882), (2, 37699441), (13, 5799914), (26, 2899957), (31, 2432222), (62, 1216111), (139, 542438), (278, 271219), (403, 187094), (673, 112034), (806, 93547), (1346, 56017), (1807, 41726), (3614, 20863), (4309, 17498), (8618, 8749)]