80441808

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25013}}^1$

素因数の和:25091

約数の個数: 40

約数和(自身を含む): 210918048

約数和(自身を除く): 130476240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 25013, 50026, 75039, 100052, 150078, 200104, 300156, 400208, 600312, 1200624, 1675871, 3351742, 5027613, 6703484, 10055226, 13406968, 20110452, 26813936, 40220904, 80441808]

約数ペア:

[(1, 80441808), (2, 40220904), (3, 26813936), (4, 20110452), (6, 13406968), (8, 10055226), (12, 6703484), (16, 5027613), (24, 3351742), (48, 1675871), (67, 1200624), (134, 600312), (201, 400208), (268, 300156), (402, 200104), (536, 150078), (804, 100052), (1072, 75039), (1608, 50026), (3216, 25013)]