91413868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 118572692

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 61, 91, 92, 122, 161, 179, 182, 244, 299, 322, 358, 364, 427, 598, 644, 716, 793, 854, 1196, 1253, 1403, 1586, 1708, 2093, 2327, 2506, 2806, 3172, 4117, 4186, 4654, 5012, 5551, 5612, 8234, 8372, 9308, 9821, 10919, 11102, 16289, 16468, 18239, 19642, 21838, 22204, 28819, 32578, 36478, 39284, 43676, 53521, 57638, 65156, 72956, 76433, 107042, 115276, 127673, 141947, 152866, 214084, 251137, 255346, 283894, 305732, 374647, 502274, 510692, 567788, 749294, 993629, 1004548, 1498588, 1757959, 1987258, 3264781, 3515918, 3974516, 6529562, 7031836, 13059124, 22853467, 45706934, 91413868]

約数ペア:

[(1, 91413868), (2, 45706934), (4, 22853467), (7, 13059124), (13, 7031836), (14, 6529562), (23, 3974516), (26, 3515918), (28, 3264781), (46, 1987258), (52, 1757959), (61, 1498588), (91, 1004548), (92, 993629), (122, 749294), (161, 567788), (179, 510692), (182, 502274), (244, 374647), (299, 305732), (322, 283894), (358, 255346), (364, 251137), (427, 214084), (598, 152866), (644, 141947), (716, 127673), (793, 115276), (854, 107042), (1196, 76433), (1253, 72956), (1403, 65156), (1586, 57638), (1708, 53521), (2093, 43676), (2327, 39284), (2506, 36478), (2806, 32578), (3172, 28819), (4117, 22204), (4186, 21838), (4654, 19642), (5012, 18239), (5551, 16468), (5612, 16289), (8234, 11102), (8372, 10919), (9308, 9821)]