80837686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 54153674

約数列:

[1, 2, 17, 23, 34, 46, 167, 334, 391, 619, 782, 1238, 2839, 3841, 5678, 7682, 10523, 14237, 21046, 28474, 65297, 103373, 130594, 206746, 242029, 484058, 1757341, 2377579, 3514682, 4755158, 40418843, 80837686]

約数ペア:

[(1, 80837686), (2, 40418843), (17, 4755158), (23, 3514682), (34, 2377579), (46, 1757341), (167, 484058), (334, 242029), (391, 206746), (619, 130594), (782, 103373), (1238, 65297), (2839, 28474), (3841, 21046), (5678, 14237), (7682, 10523)]