79647834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 186732000

約数和(自身を除く): 107084166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 834, 973, 1946, 1949, 2919, 3898, 5838, 5847, 6811, 11694, 13622, 13643, 20433, 27286, 40866, 40929, 81858, 95501, 191002, 270911, 286503, 541822, 573006, 812733, 1625466, 1896377, 3792754, 5689131, 11378262, 13274639, 26549278, 39823917, 79647834]

約数ペア:

[(1, 79647834), (2, 39823917), (3, 26549278), (6, 13274639), (7, 11378262), (14, 5689131), (21, 3792754), (42, 1896377), (49, 1625466), (98, 812733), (139, 573006), (147, 541822), (278, 286503), (294, 270911), (417, 191002), (834, 95501), (973, 81858), (1946, 40929), (1949, 40866), (2919, 27286), (3898, 20433), (5838, 13643), (5847, 13622), (6811, 11694)]