67217750

素因数分解:

$2^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 127741536

約数和(自身を除く): 60523786

約数列:

[1, 2, 5, 10, 25, 50, 67, 125, 134, 250, 335, 670, 1675, 3350, 4013, 8026, 8375, 16750, 20065, 40130, 100325, 200650, 268871, 501625, 537742, 1003250, 1344355, 2688710, 6721775, 13443550, 33608875, 67217750]

約数ペア:

[(1, 67217750), (2, 33608875), (5, 13443550), (10, 6721775), (25, 2688710), (50, 1344355), (67, 1003250), (125, 537742), (134, 501625), (250, 268871), (335, 200650), (670, 100325), (1675, 40130), (3350, 20065), (4013, 16750), (8026, 8375)]