8045488468

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 14423451840

約数和(自身を除く): 6377963372

約数列:

[1, 2, 4, 83, 139, 166, 278, 313, 332, 556, 557, 626, 1114, 1252, 2228, 11537, 23074, 25979, 43507, 46148, 46231, 51958, 77423, 87014, 92462, 103916, 154846, 174028, 174341, 184924, 309692, 348682, 697364, 3611081, 6426109, 7222162, 12852218, 14444324, 14470303, 24233399, 25704436, 28940606, 48466798, 57881212, 96933596, 2011372117, 4022744234, 8045488468]

約数ペア:

[(1, 8045488468), (2, 4022744234), (4, 2011372117), (83, 96933596), (139, 57881212), (166, 48466798), (278, 28940606), (313, 25704436), (332, 24233399), (556, 14470303), (557, 14444324), (626, 12852218), (1114, 7222162), (1252, 6426109), (2228, 3611081), (11537, 697364), (23074, 348682), (25979, 309692), (43507, 184924), (46148, 174341), (46231, 174028), (51958, 154846), (77423, 103916), (87014, 92462)]