27445572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9901}}^1$

素因数の和:9929

約数の個数: 72

約数和(自身を含む): 86503872

約数和(自身を除く): 59058300

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 9901, 19802, 29703, 39604, 59406, 69307, 89109, 108911, 118812, 138614, 178218, 207921, 217822, 277228, 326733, 356436, 415842, 435644, 623763, 653466, 762377, 831684, 980199, 1247526, 1306932, 1524754, 1960398, 2287131, 2495052, 3049508, 3920796, 4574262, 6861393, 9148524, 13722786, 27445572]

約数ペア:

[(1, 27445572), (2, 13722786), (3, 9148524), (4, 6861393), (6, 4574262), (7, 3920796), (9, 3049508), (11, 2495052), (12, 2287131), (14, 1960398), (18, 1524754), (21, 1306932), (22, 1247526), (28, 980199), (33, 831684), (36, 762377), (42, 653466), (44, 623763), (63, 435644), (66, 415842), (77, 356436), (84, 326733), (99, 277228), (126, 217822), (132, 207921), (154, 178218), (198, 138614), (231, 118812), (252, 108911), (308, 89109), (396, 69307), (462, 59406), (693, 39604), (924, 29703), (1386, 19802), (2772, 9901)]