90351632

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21803}}^1$

素因数の和:21855

約数の個数: 40

約数和(自身を含む): 205480896

約数和(自身を除く): 115129264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 21803, 43606, 87212, 152621, 174424, 305242, 348848, 610484, 806711, 1220968, 1613422, 2441936, 3226844, 5646977, 6453688, 11293954, 12907376, 22587908, 45175816, 90351632]

約数ペア:

[(1, 90351632), (2, 45175816), (4, 22587908), (7, 12907376), (8, 11293954), (14, 6453688), (16, 5646977), (28, 3226844), (37, 2441936), (56, 1613422), (74, 1220968), (112, 806711), (148, 610484), (259, 348848), (296, 305242), (518, 174424), (592, 152621), (1036, 87212), (2072, 43606), (4144, 21803)]