8103216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 23212800

約数和(自身を除く): 15109584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 149, 176, 206, 264, 298, 309, 412, 447, 528, 596, 618, 824, 894, 1133, 1192, 1236, 1639, 1648, 1788, 2266, 2384, 2472, 3278, 3399, 3576, 4532, 4917, 4944, 6556, 6798, 7152, 9064, 9834, 13112, 13596, 15347, 18128, 19668, 26224, 27192, 30694, 39336, 46041, 54384, 61388, 78672, 92082, 122776, 168817, 184164, 245552, 337634, 368328, 506451, 675268, 736656, 1012902, 1350536, 2025804, 2701072, 4051608, 8103216]

約数ペア:

[(1, 8103216), (2, 4051608), (3, 2701072), (4, 2025804), (6, 1350536), (8, 1012902), (11, 736656), (12, 675268), (16, 506451), (22, 368328), (24, 337634), (33, 245552), (44, 184164), (48, 168817), (66, 122776), (88, 92082), (103, 78672), (132, 61388), (149, 54384), (176, 46041), (206, 39336), (264, 30694), (298, 27192), (309, 26224), (412, 19668), (447, 18128), (528, 15347), (596, 13596), (618, 13112), (824, 9834), (894, 9064), (1133, 7152), (1192, 6798), (1236, 6556), (1639, 4944), (1648, 4917), (1788, 4532), (2266, 3576), (2384, 3399), (2472, 3278)]