80007636

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 194544000

約数和(自身を除く): 114536364

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 149, 174, 298, 348, 447, 596, 894, 1543, 1788, 3086, 4321, 4629, 6172, 8642, 9258, 12963, 17284, 18516, 25926, 44747, 51852, 89494, 134241, 178988, 229907, 268482, 459814, 536964, 689721, 919628, 1379442, 2758884, 6667303, 13334606, 20001909, 26669212, 40003818, 80007636]

約数ペア:

[(1, 80007636), (2, 40003818), (3, 26669212), (4, 20001909), (6, 13334606), (12, 6667303), (29, 2758884), (58, 1379442), (87, 919628), (116, 689721), (149, 536964), (174, 459814), (298, 268482), (348, 229907), (447, 178988), (596, 134241), (894, 89494), (1543, 51852), (1788, 44747), (3086, 25926), (4321, 18516), (4629, 17284), (6172, 12963), (8642, 9258)]