66564936

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:9987

約数の個数: 64

約数和(自身を含む): 190886400

約数和(自身を除く): 124321464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 9941, 19882, 29823, 39764, 59646, 79528, 89469, 119292, 178938, 238584, 268407, 308171, 357876, 536814, 616342, 715752, 924513, 1073628, 1232684, 1849026, 2147256, 2465368, 2773539, 3698052, 5547078, 7396104, 8320617, 11094156, 16641234, 22188312, 33282468, 66564936]

約数ペア:

[(1, 66564936), (2, 33282468), (3, 22188312), (4, 16641234), (6, 11094156), (8, 8320617), (9, 7396104), (12, 5547078), (18, 3698052), (24, 2773539), (27, 2465368), (31, 2147256), (36, 1849026), (54, 1232684), (62, 1073628), (72, 924513), (93, 715752), (108, 616342), (124, 536814), (186, 357876), (216, 308171), (248, 268407), (279, 238584), (372, 178938), (558, 119292), (744, 89469), (837, 79528), (1116, 59646), (1674, 39764), (2232, 29823), (3348, 19882), (6696, 9941)]