90694372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1399}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 167384000

約数和(自身を除く): 76689628

約数列:

[1, 2, 4, 19, 38, 76, 853, 1399, 1706, 2798, 3412, 5596, 16207, 26581, 32414, 53162, 64828, 106324, 1193347, 2386694, 4773388, 22673593, 45347186, 90694372]

約数ペア:

[(1, 90694372), (2, 45347186), (4, 22673593), (19, 4773388), (38, 2386694), (76, 1193347), (853, 106324), (1399, 64828), (1706, 53162), (2798, 32414), (3412, 26581), (5596, 16207)]