76680372223

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{599}}^1\times {\mathrm{6143}}^1$

素因数の和:6991

約数の個数: 32

約数和(自身を含む): 94961664000

約数和(自身を除く): 18281291777

約数列:

[1, 7, 13, 91, 229, 599, 1603, 2977, 4193, 6143, 7787, 20839, 43001, 54509, 79859, 137171, 559013, 960197, 1406747, 1783223, 3679657, 9847229, 12482561, 18287711, 25757599, 47835541, 128013977, 334848787, 842641453, 5898490171, 10954338889, 76680372223]

約数ペア:

[(1, 76680372223), (7, 10954338889), (13, 5898490171), (91, 842641453), (229, 334848787), (599, 128013977), (1603, 47835541), (2977, 25757599), (4193, 18287711), (6143, 12482561), (7787, 9847229), (20839, 3679657), (43001, 1783223), (54509, 1406747), (79859, 960197), (137171, 559013)]