87051768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 230160000

約数和(自身を除く): 143108232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 349, 456, 547, 698, 1047, 1094, 1396, 1641, 2094, 2188, 2792, 3282, 4188, 4376, 6564, 6631, 8376, 10393, 13128, 13262, 19893, 20786, 26524, 31179, 39786, 41572, 53048, 62358, 79572, 83144, 124716, 159144, 190903, 249432, 381806, 572709, 763612, 1145418, 1527224, 2290836, 3627157, 4581672, 7254314, 10881471, 14508628, 21762942, 29017256, 43525884, 87051768]

約数ペア:

[(1, 87051768), (2, 43525884), (3, 29017256), (4, 21762942), (6, 14508628), (8, 10881471), (12, 7254314), (19, 4581672), (24, 3627157), (38, 2290836), (57, 1527224), (76, 1145418), (114, 763612), (152, 572709), (228, 381806), (349, 249432), (456, 190903), (547, 159144), (698, 124716), (1047, 83144), (1094, 79572), (1396, 62358), (1641, 53048), (2094, 41572), (2188, 39786), (2792, 31179), (3282, 26524), (4188, 20786), (4376, 19893), (6564, 13262), (6631, 13128), (8376, 10393)]