15676313364

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{809}}^1\times {\mathrm{2551}}^1$

素因数の和:3581

約数の個数: 72

約数和(自身を含む): 39878879040

約数和(自身を除く): 24202565676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 809, 844, 1266, 1618, 1899, 2427, 2532, 2551, 3236, 3798, 4854, 5102, 7281, 7596, 7653, 9708, 10204, 14562, 15306, 22959, 29124, 30612, 45918, 91836, 170699, 341398, 512097, 538261, 682796, 1024194, 1076522, 1536291, 1614783, 2048388, 2063759, 2153044, 3072582, 3229566, 4127518, 4844349, 6145164, 6191277, 6459132, 8255036, 9688698, 12382554, 18573831, 19377396, 24765108, 37147662, 74295324, 435453149, 870906298, 1306359447, 1741812596, 2612718894, 3919078341, 5225437788, 7838156682, 15676313364]

約数ペア:

[(1, 15676313364), (2, 7838156682), (3, 5225437788), (4, 3919078341), (6, 2612718894), (9, 1741812596), (12, 1306359447), (18, 870906298), (36, 435453149), (211, 74295324), (422, 37147662), (633, 24765108), (809, 19377396), (844, 18573831), (1266, 12382554), (1618, 9688698), (1899, 8255036), (2427, 6459132), (2532, 6191277), (2551, 6145164), (3236, 4844349), (3798, 4127518), (4854, 3229566), (5102, 3072582), (7281, 2153044), (7596, 2063759), (7653, 2048388), (9708, 1614783), (10204, 1536291), (14562, 1076522), (15306, 1024194), (22959, 682796), (29124, 538261), (30612, 512097), (45918, 341398), (91836, 170699)]