66742224

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47947}}^1$

素因数の和:47987

約数の個数: 40

約数和(自身を含む): 178366560

約数和(自身を除く): 111624336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 47947, 95894, 143841, 191788, 287682, 383576, 575364, 767152, 1150728, 1390463, 2301456, 2780926, 4171389, 5561852, 8342778, 11123704, 16685556, 22247408, 33371112, 66742224]

約数ペア:

[(1, 66742224), (2, 33371112), (3, 22247408), (4, 16685556), (6, 11123704), (8, 8342778), (12, 5561852), (16, 4171389), (24, 2780926), (29, 2301456), (48, 1390463), (58, 1150728), (87, 767152), (116, 575364), (174, 383576), (232, 287682), (348, 191788), (464, 143841), (696, 95894), (1392, 47947)]