81595614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 184757760

約数和(自身を除く): 103162146

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 71, 102, 114, 142, 213, 323, 426, 593, 646, 969, 1186, 1207, 1349, 1779, 1938, 2414, 2698, 3558, 3621, 4047, 7242, 8094, 10081, 11267, 20162, 22534, 22933, 30243, 33801, 42103, 45866, 60486, 67602, 68799, 84206, 126309, 137598, 191539, 252618, 383078, 574617, 715751, 799957, 1149234, 1431502, 1599914, 2147253, 2399871, 4294506, 4799742, 13599269, 27198538, 40797807, 81595614]

約数ペア:

[(1, 81595614), (2, 40797807), (3, 27198538), (6, 13599269), (17, 4799742), (19, 4294506), (34, 2399871), (38, 2147253), (51, 1599914), (57, 1431502), (71, 1149234), (102, 799957), (114, 715751), (142, 574617), (213, 383078), (323, 252618), (426, 191539), (593, 137598), (646, 126309), (969, 84206), (1186, 68799), (1207, 67602), (1349, 60486), (1779, 45866), (1938, 42103), (2414, 33801), (2698, 30243), (3558, 22933), (3621, 22534), (4047, 20162), (7242, 11267), (8094, 10081)]