20143777656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1\times {\mathrm{15217}}^1$

素因数の和:18148

約数の個数: 64

約数和(自身を含む): 53031686400

約数和(自身を除く): 32887908744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2903, 5806, 8709, 11612, 15217, 17418, 23224, 30434, 34836, 45651, 55157, 60868, 69672, 91302, 110314, 121736, 165471, 182604, 220628, 289123, 330942, 365208, 441256, 578246, 661884, 867369, 1156492, 1323768, 1734738, 2312984, 3469476, 6938952, 44174951, 88349902, 132524853, 176699804, 265049706, 353399608, 530099412, 839324069, 1060198824, 1678648138, 2517972207, 3357296276, 5035944414, 6714592552, 10071888828, 20143777656]

約数ペア:

[(1, 20143777656), (2, 10071888828), (3, 6714592552), (4, 5035944414), (6, 3357296276), (8, 2517972207), (12, 1678648138), (19, 1060198824), (24, 839324069), (38, 530099412), (57, 353399608), (76, 265049706), (114, 176699804), (152, 132524853), (228, 88349902), (456, 44174951), (2903, 6938952), (5806, 3469476), (8709, 2312984), (11612, 1734738), (15217, 1323768), (17418, 1156492), (23224, 867369), (30434, 661884), (34836, 578246), (45651, 441256), (55157, 365208), (60868, 330942), (69672, 289123), (91302, 220628), (110314, 182604), (121736, 165471)]