80565396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1151}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 198696960

約数和(自身を除く): 118131564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 614, 921, 1151, 1228, 1842, 2302, 3453, 3684, 4604, 5833, 6906, 11666, 13812, 17499, 21869, 23332, 34998, 43738, 65607, 69996, 87476, 131214, 262428, 353357, 706714, 1060071, 1413428, 2120142, 4240284, 6713783, 13427566, 20141349, 26855132, 40282698, 80565396]

約数ペア:

[(1, 80565396), (2, 40282698), (3, 26855132), (4, 20141349), (6, 13427566), (12, 6713783), (19, 4240284), (38, 2120142), (57, 1413428), (76, 1060071), (114, 706714), (228, 353357), (307, 262428), (614, 131214), (921, 87476), (1151, 69996), (1228, 65607), (1842, 43738), (2302, 34998), (3453, 23332), (3684, 21869), (4604, 17499), (5833, 13812), (6906, 11666)]