6439492062

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{26203}}^1$

素因数の和:26295

約数の個数: 80

約数和(自身を含む): 15181234992

約数和(自身を除く): 8741742930

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 81, 82, 111, 123, 162, 222, 246, 333, 369, 666, 738, 999, 1107, 1517, 1998, 2214, 2997, 3034, 3321, 4551, 5994, 6642, 9102, 13653, 26203, 27306, 40959, 52406, 78609, 81918, 122877, 157218, 235827, 245754, 471654, 707481, 969511, 1074323, 1414962, 1939022, 2122443, 2148646, 2908533, 3222969, 4244886, 5817066, 6445938, 8725599, 9668907, 17451198, 19337814, 26176797, 29006721, 39749951, 52353594, 58013442, 78530391, 79499902, 87020163, 119249853, 157060782, 174040326, 238499706, 357749559, 715499118, 1073248677, 2146497354, 3219746031, 6439492062]

約数ペア:

[(1, 6439492062), (2, 3219746031), (3, 2146497354), (6, 1073248677), (9, 715499118), (18, 357749559), (27, 238499706), (37, 174040326), (41, 157060782), (54, 119249853), (74, 87020163), (81, 79499902), (82, 78530391), (111, 58013442), (123, 52353594), (162, 39749951), (222, 29006721), (246, 26176797), (333, 19337814), (369, 17451198), (666, 9668907), (738, 8725599), (999, 6445938), (1107, 5817066), (1517, 4244886), (1998, 3222969), (2214, 2908533), (2997, 2148646), (3034, 2122443), (3321, 1939022), (4551, 1414962), (5994, 1074323), (6642, 969511), (9102, 707481), (13653, 471654), (26203, 245754), (27306, 235827), (40959, 157218), (52406, 122877), (78609, 81918)]