8493072

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 26801856

約数和(自身を除く): 18308784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 157, 161, 168, 184, 196, 276, 294, 314, 322, 336, 368, 392, 471, 483, 552, 588, 628, 644, 784, 942, 966, 1099, 1104, 1127, 1176, 1256, 1288, 1884, 1932, 2198, 2254, 2352, 2512, 2576, 3297, 3381, 3611, 3768, 3864, 4396, 4508, 6594, 6762, 7222, 7536, 7693, 7728, 8792, 9016, 10833, 13188, 13524, 14444, 15386, 17584, 18032, 21666, 23079, 25277, 26376, 27048, 28888, 30772, 43332, 46158, 50554, 52752, 54096, 57776, 61544, 75831, 86664, 92316, 101108, 123088, 151662, 173328, 176939, 184632, 202216, 303324, 353878, 369264, 404432, 530817, 606648, 707756, 1061634, 1213296, 1415512, 2123268, 2831024, 4246536, 8493072]

約数ペア:

[(1, 8493072), (2, 4246536), (3, 2831024), (4, 2123268), (6, 1415512), (7, 1213296), (8, 1061634), (12, 707756), (14, 606648), (16, 530817), (21, 404432), (23, 369264), (24, 353878), (28, 303324), (42, 202216), (46, 184632), (48, 176939), (49, 173328), (56, 151662), (69, 123088), (84, 101108), (92, 92316), (98, 86664), (112, 75831), (138, 61544), (147, 57776), (157, 54096), (161, 52752), (168, 50554), (184, 46158), (196, 43332), (276, 30772), (294, 28888), (314, 27048), (322, 26376), (336, 25277), (368, 23079), (392, 21666), (471, 18032), (483, 17584), (552, 15386), (588, 14444), (628, 13524), (644, 13188), (784, 10833), (942, 9016), (966, 8792), (1099, 7728), (1104, 7693), (1127, 7536), (1176, 7222), (1256, 6762), (1288, 6594), (1884, 4508), (1932, 4396), (2198, 3864), (2254, 3768), (2352, 3611), (2512, 3381), (2576, 3297)]