887195148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{5639}}^1$

素因数の和:7526

約数の個数: 48

約数和(自身を含む): 2367536640

約数和(自身を除く): 1480341492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1873, 3746, 5619, 5639, 7492, 11238, 11278, 13111, 16917, 22476, 22556, 26222, 33834, 39333, 39473, 52444, 67668, 78666, 78946, 118419, 157332, 157892, 236838, 473676, 10561847, 21123694, 31685541, 42247388, 63371082, 73932929, 126742164, 147865858, 221798787, 295731716, 443597574, 887195148]

約数ペア:

[(1, 887195148), (2, 443597574), (3, 295731716), (4, 221798787), (6, 147865858), (7, 126742164), (12, 73932929), (14, 63371082), (21, 42247388), (28, 31685541), (42, 21123694), (84, 10561847), (1873, 473676), (3746, 236838), (5619, 157892), (5639, 157332), (7492, 118419), (11238, 78946), (11278, 78666), (13111, 67668), (16917, 52444), (22476, 39473), (22556, 39333), (26222, 33834)]