19357272

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8147}}^1$

素因数の和:8173

約数の個数: 64

約数和(自身を含む): 58665600

約数和(自身を除く): 39308328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 8147, 16294, 24441, 32588, 48882, 65176, 73323, 89617, 97764, 146646, 179234, 195528, 219969, 268851, 293292, 358468, 439938, 537702, 586584, 716936, 806553, 879876, 1075404, 1613106, 1759752, 2150808, 2419659, 3226212, 4839318, 6452424, 9678636, 19357272]

約数ペア:

[(1, 19357272), (2, 9678636), (3, 6452424), (4, 4839318), (6, 3226212), (8, 2419659), (9, 2150808), (11, 1759752), (12, 1613106), (18, 1075404), (22, 879876), (24, 806553), (27, 716936), (33, 586584), (36, 537702), (44, 439938), (54, 358468), (66, 293292), (72, 268851), (88, 219969), (99, 195528), (108, 179234), (132, 146646), (198, 97764), (216, 89617), (264, 73323), (297, 65176), (396, 48882), (594, 32588), (792, 24441), (1188, 16294), (2376, 8147)]