78873548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 155156736

約数和(自身を除く): 76283188

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 113, 124, 226, 403, 433, 452, 806, 866, 1469, 1612, 1732, 2938, 3503, 5629, 5876, 7006, 11258, 13423, 14012, 22516, 26846, 45539, 48929, 53692, 91078, 97858, 174499, 182156, 195716, 348998, 636077, 697996, 1272154, 1516799, 2544308, 3033598, 6067196, 19718387, 39436774, 78873548]

約数ペア:

[(1, 78873548), (2, 39436774), (4, 19718387), (13, 6067196), (26, 3033598), (31, 2544308), (52, 1516799), (62, 1272154), (113, 697996), (124, 636077), (226, 348998), (403, 195716), (433, 182156), (452, 174499), (806, 97858), (866, 91078), (1469, 53692), (1612, 48929), (1732, 45539), (2938, 26846), (3503, 22516), (5629, 14012), (5876, 13423), (7006, 11258)]