26029026

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 80

約数和(自身を含む): 61890048

約数和(自身を除く): 35861022

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 71, 73, 81, 93, 142, 146, 162, 186, 213, 219, 279, 426, 438, 558, 639, 657, 837, 1278, 1314, 1674, 1917, 1971, 2201, 2263, 2511, 3834, 3942, 4402, 4526, 5022, 5183, 5751, 5913, 6603, 6789, 10366, 11502, 11826, 13206, 13578, 15549, 19809, 20367, 31098, 39618, 40734, 46647, 59427, 61101, 93294, 118854, 122202, 139941, 160673, 178281, 183303, 279882, 321346, 356562, 366606, 419823, 482019, 839646, 964038, 1446057, 2892114, 4338171, 8676342, 13014513, 26029026]

約数ペア:

[(1, 26029026), (2, 13014513), (3, 8676342), (6, 4338171), (9, 2892114), (18, 1446057), (27, 964038), (31, 839646), (54, 482019), (62, 419823), (71, 366606), (73, 356562), (81, 321346), (93, 279882), (142, 183303), (146, 178281), (162, 160673), (186, 139941), (213, 122202), (219, 118854), (279, 93294), (426, 61101), (438, 59427), (558, 46647), (639, 40734), (657, 39618), (837, 31098), (1278, 20367), (1314, 19809), (1674, 15549), (1917, 13578), (1971, 13206), (2201, 11826), (2263, 11502), (2511, 10366), (3834, 6789), (3942, 6603), (4402, 5913), (4526, 5751), (5022, 5183)]