88937888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{487}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 189383040

約数和(自身を除く): 100445152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 439, 487, 878, 974, 1756, 1948, 3512, 3896, 5707, 6331, 7024, 7792, 11414, 12662, 14048, 15584, 22828, 25324, 45656, 50648, 91312, 101296, 182624, 202592, 213793, 427586, 855172, 1710344, 2779309, 3420688, 5558618, 6841376, 11117236, 22234472, 44468944, 88937888]

約数ペア:

[(1, 88937888), (2, 44468944), (4, 22234472), (8, 11117236), (13, 6841376), (16, 5558618), (26, 3420688), (32, 2779309), (52, 1710344), (104, 855172), (208, 427586), (416, 213793), (439, 202592), (487, 182624), (878, 101296), (974, 91312), (1756, 50648), (1948, 45656), (3512, 25324), (3896, 22828), (5707, 15584), (6331, 14048), (7024, 12662), (7792, 11414)]