47731728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{90401}}^1$

素因数の和:90423

約数の個数: 40

約数和(自身を含む): 134518176

約数和(自身を除く): 86786448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 90401, 180802, 271203, 361604, 542406, 723208, 994411, 1084812, 1446416, 1988822, 2169624, 2983233, 3977644, 4339248, 5966466, 7955288, 11932932, 15910576, 23865864, 47731728]

約数ペア:

[(1, 47731728), (2, 23865864), (3, 15910576), (4, 11932932), (6, 7955288), (8, 5966466), (11, 4339248), (12, 3977644), (16, 2983233), (22, 2169624), (24, 1988822), (33, 1446416), (44, 1084812), (48, 994411), (66, 723208), (88, 542406), (132, 361604), (176, 271203), (264, 180802), (528, 90401)]