68476570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{941}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 130222080

約数和(自身を除く): 61745510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 383, 766, 941, 1882, 1915, 3830, 4705, 7277, 9410, 14554, 17879, 35758, 36385, 72770, 89395, 178790, 360403, 720806, 1802015, 3604030, 6847657, 13695314, 34238285, 68476570]

約数ペア:

[(1, 68476570), (2, 34238285), (5, 13695314), (10, 6847657), (19, 3604030), (38, 1802015), (95, 720806), (190, 360403), (383, 178790), (766, 89395), (941, 72770), (1882, 36385), (1915, 35758), (3830, 17879), (4705, 14554), (7277, 9410)]