87504652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1399}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 161504000

約数和(自身を除く): 73999348

約数列:

[1, 2, 4, 19, 38, 76, 823, 1399, 1646, 2798, 3292, 5596, 15637, 26581, 31274, 53162, 62548, 106324, 1151377, 2302754, 4605508, 21876163, 43752326, 87504652]

約数ペア:

[(1, 87504652), (2, 43752326), (4, 21876163), (19, 4605508), (38, 2302754), (76, 1151377), (823, 106324), (1399, 62548), (1646, 53162), (2798, 31274), (3292, 26581), (5596, 15637)]