79891224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1872

約数の個数: 64

約数和(自身を含む): 229152000

約数和(自身を除く): 149260776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1549, 1842, 2149, 2456, 3098, 3684, 4298, 4647, 6196, 6447, 7368, 8596, 9294, 10843, 12392, 12894, 17192, 18588, 21686, 25788, 32529, 37176, 43372, 51576, 65058, 86744, 130116, 260232, 475543, 951086, 1426629, 1902172, 2853258, 3328801, 3804344, 5706516, 6657602, 9986403, 11413032, 13315204, 19972806, 26630408, 39945612, 79891224]

約数ペア:

[(1, 79891224), (2, 39945612), (3, 26630408), (4, 19972806), (6, 13315204), (7, 11413032), (8, 9986403), (12, 6657602), (14, 5706516), (21, 3804344), (24, 3328801), (28, 2853258), (42, 1902172), (56, 1426629), (84, 951086), (168, 475543), (307, 260232), (614, 130116), (921, 86744), (1228, 65058), (1549, 51576), (1842, 43372), (2149, 37176), (2456, 32529), (3098, 25788), (3684, 21686), (4298, 18588), (4647, 17192), (6196, 12894), (6447, 12392), (7368, 10843), (8596, 9294)]