618341292

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{937}}^1$

素因数の和:1767

約数の個数: 72

約数和(自身を含む): 1634776416

約数和(自身を除く): 1016435124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 797, 828, 937, 1594, 1874, 2391, 2811, 3188, 3748, 4782, 5622, 7173, 8433, 9564, 11244, 14346, 16866, 18331, 21551, 28692, 33732, 36662, 43102, 54993, 64653, 73324, 86204, 109986, 129306, 164979, 193959, 219972, 258612, 329958, 387918, 659916, 746789, 775836, 1493578, 2240367, 2987156, 4480734, 6721101, 8961468, 13442202, 17176147, 26884404, 34352294, 51528441, 68704588, 103056882, 154585323, 206113764, 309170646, 618341292]

約数ペア:

[(1, 618341292), (2, 309170646), (3, 206113764), (4, 154585323), (6, 103056882), (9, 68704588), (12, 51528441), (18, 34352294), (23, 26884404), (36, 17176147), (46, 13442202), (69, 8961468), (92, 6721101), (138, 4480734), (207, 2987156), (276, 2240367), (414, 1493578), (797, 775836), (828, 746789), (937, 659916), (1594, 387918), (1874, 329958), (2391, 258612), (2811, 219972), (3188, 193959), (3748, 164979), (4782, 129306), (5622, 109986), (7173, 86204), (8433, 73324), (9564, 64653), (11244, 54993), (14346, 43102), (16866, 36662), (18331, 33732), (21551, 28692)]