77638338

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{11689}}^1$

素因数の和:11744

約数の個数: 40

約数和(自身を含む): 178225740

約数和(自身を除く): 100587402

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 11689, 23378, 35067, 70134, 105201, 210402, 315603, 479249, 631206, 946809, 958498, 1437747, 1893618, 2875494, 4313241, 8626482, 12939723, 25879446, 38819169, 77638338]

約数ペア:

[(1, 77638338), (2, 38819169), (3, 25879446), (6, 12939723), (9, 8626482), (18, 4313241), (27, 2875494), (41, 1893618), (54, 1437747), (81, 958498), (82, 946809), (123, 631206), (162, 479249), (246, 315603), (369, 210402), (738, 105201), (1107, 70134), (2214, 35067), (3321, 23378), (6642, 11689)]