82839109660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9478159}}^1$

素因数の和:9478210

約数の個数: 48

約数和(自身を含む): 191079705600

約数和(自身を除く): 108240595940

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 9478159, 18956318, 37912636, 47390795, 94781590, 180085021, 189563180, 217997657, 360170042, 435995314, 720340084, 871990628, 900425105, 1089988285, 1800850210, 2179976570, 3601700420, 4141955483, 4359953140, 8283910966, 16567821932, 20709777415, 41419554830, 82839109660]

約数ペア:

[(1, 82839109660), (2, 41419554830), (4, 20709777415), (5, 16567821932), (10, 8283910966), (19, 4359953140), (20, 4141955483), (23, 3601700420), (38, 2179976570), (46, 1800850210), (76, 1089988285), (92, 900425105), (95, 871990628), (115, 720340084), (190, 435995314), (230, 360170042), (380, 217997657), (437, 189563180), (460, 180085021), (874, 94781590), (1748, 47390795), (2185, 37912636), (4370, 18956318), (8740, 9478159)]