97970704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1423}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 205181312

約数和(自身を除く): 107210608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 662, 1324, 1423, 2648, 2846, 4303, 5296, 5692, 8606, 11384, 17212, 18499, 22768, 34424, 36998, 68848, 73996, 147992, 295984, 471013, 942026, 1884052, 3768104, 6123169, 7536208, 12246338, 24492676, 48985352, 97970704]

約数ペア:

[(1, 97970704), (2, 48985352), (4, 24492676), (8, 12246338), (13, 7536208), (16, 6123169), (26, 3768104), (52, 1884052), (104, 942026), (208, 471013), (331, 295984), (662, 147992), (1324, 73996), (1423, 68848), (2648, 36998), (2846, 34424), (4303, 22768), (5296, 18499), (5692, 17212), (8606, 11384)]