82813792

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 87014048

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 233, 383, 464, 466, 766, 928, 932, 1532, 1864, 3064, 3728, 6128, 6757, 7456, 11107, 12256, 13514, 22214, 27028, 44428, 54056, 88856, 89239, 108112, 177712, 178478, 216224, 355424, 356956, 713912, 1427824, 2587931, 2855648, 5175862, 10351724, 20703448, 41406896, 82813792]

約数ペア:

[(1, 82813792), (2, 41406896), (4, 20703448), (8, 10351724), (16, 5175862), (29, 2855648), (32, 2587931), (58, 1427824), (116, 713912), (232, 356956), (233, 355424), (383, 216224), (464, 178478), (466, 177712), (766, 108112), (928, 89239), (932, 88856), (1532, 54056), (1864, 44428), (3064, 27028), (3728, 22214), (6128, 13514), (6757, 12256), (7456, 11107)]