70309822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 117612000

約数和(自身を除く): 47302178

約数列:

[1, 2, 11, 22, 89, 149, 178, 241, 298, 482, 979, 1639, 1958, 2651, 3278, 5302, 13261, 21449, 26522, 35909, 42898, 71818, 145871, 235939, 291742, 394999, 471878, 789998, 3195901, 6391802, 35154911, 70309822]

約数ペア:

[(1, 70309822), (2, 35154911), (11, 6391802), (22, 3195901), (89, 789998), (149, 471878), (178, 394999), (241, 291742), (298, 235939), (482, 145871), (979, 71818), (1639, 42898), (1958, 35909), (2651, 26522), (3278, 21449), (5302, 13261)]