68217618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{2767}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 156248064

約数和(自身を除く): 88030446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 587, 1174, 1761, 2767, 3522, 4109, 5534, 8218, 8301, 12327, 16602, 19369, 24654, 38738, 58107, 116214, 1624229, 3248458, 4872687, 9745374, 11369603, 22739206, 34108809, 68217618]

約数ペア:

[(1, 68217618), (2, 34108809), (3, 22739206), (6, 11369603), (7, 9745374), (14, 4872687), (21, 3248458), (42, 1624229), (587, 116214), (1174, 58107), (1761, 38738), (2767, 24654), (3522, 19369), (4109, 16602), (5534, 12327), (8218, 8301)]