67561030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{449}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 125193600

約数和(自身を除く): 57632570

約数列:

[1, 2, 5, 10, 41, 82, 205, 367, 410, 449, 734, 898, 1835, 2245, 3670, 4490, 15047, 18409, 30094, 36818, 75235, 92045, 150470, 164783, 184090, 329566, 823915, 1647830, 6756103, 13512206, 33780515, 67561030]

約数ペア:

[(1, 67561030), (2, 33780515), (5, 13512206), (10, 6756103), (41, 1647830), (82, 823915), (205, 329566), (367, 184090), (410, 164783), (449, 150470), (734, 92045), (898, 75235), (1835, 36818), (2245, 30094), (3670, 18409), (4490, 15047)]