79647288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3733}}^1$

素因数の和:3876

約数の個数: 64

約数和(自身を含む): 229416960

約数和(自身を除く): 149769672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 3733, 5334, 7112, 7466, 10668, 11199, 14932, 21336, 22398, 26131, 29864, 44796, 52262, 78393, 89592, 104524, 156786, 209048, 313572, 474091, 627144, 948182, 1422273, 1896364, 2844546, 3318637, 3792728, 5689092, 6637274, 9955911, 11378184, 13274548, 19911822, 26549096, 39823644, 79647288]

約数ペア:

[(1, 79647288), (2, 39823644), (3, 26549096), (4, 19911822), (6, 13274548), (7, 11378184), (8, 9955911), (12, 6637274), (14, 5689092), (21, 3792728), (24, 3318637), (28, 2844546), (42, 1896364), (56, 1422273), (84, 948182), (127, 627144), (168, 474091), (254, 313572), (381, 209048), (508, 156786), (762, 104524), (889, 89592), (1016, 78393), (1524, 52262), (1778, 44796), (2667, 29864), (3048, 26131), (3556, 22398), (3733, 21336), (5334, 14932), (7112, 11199), (7466, 10668)]