85297446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{761}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 199704960

約数和(自身を除く): 114407514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 479, 761, 958, 1437, 1522, 2283, 2874, 4311, 4566, 6227, 6849, 8622, 9893, 12454, 13698, 18681, 19786, 29679, 37362, 56043, 59358, 89037, 112086, 178074, 364519, 729038, 1093557, 2187114, 3280671, 4738747, 6561342, 9477494, 14216241, 28432482, 42648723, 85297446]

約数ペア:

[(1, 85297446), (2, 42648723), (3, 28432482), (6, 14216241), (9, 9477494), (13, 6561342), (18, 4738747), (26, 3280671), (39, 2187114), (78, 1093557), (117, 729038), (234, 364519), (479, 178074), (761, 112086), (958, 89037), (1437, 59358), (1522, 56043), (2283, 37362), (2874, 29679), (4311, 19786), (4566, 18681), (6227, 13698), (6849, 12454), (8622, 9893)]