65938068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1123}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 191475648

約数和(自身を除く): 125537580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1123, 1398, 1631, 2097, 2246, 2796, 3262, 3369, 4194, 4492, 4893, 6524, 6738, 7861, 8388, 9786, 10107, 13476, 14679, 15722, 19572, 20214, 23583, 29358, 31444, 40428, 47166, 58716, 70749, 94332, 141498, 261659, 282996, 523318, 784977, 1046636, 1569954, 1831613, 2354931, 3139908, 3663226, 4709862, 5494839, 7326452, 9419724, 10989678, 16484517, 21979356, 32969034, 65938068]

約数ペア:

[(1, 65938068), (2, 32969034), (3, 21979356), (4, 16484517), (6, 10989678), (7, 9419724), (9, 7326452), (12, 5494839), (14, 4709862), (18, 3663226), (21, 3139908), (28, 2354931), (36, 1831613), (42, 1569954), (63, 1046636), (84, 784977), (126, 523318), (233, 282996), (252, 261659), (466, 141498), (699, 94332), (932, 70749), (1123, 58716), (1398, 47166), (1631, 40428), (2097, 31444), (2246, 29358), (2796, 23583), (3262, 20214), (3369, 19572), (4194, 15722), (4492, 14679), (4893, 13476), (6524, 10107), (6738, 9786), (7861, 8388)]