7959168

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 27907200

約数和(自身を除く): 19948032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 64, 72, 84, 94, 96, 98, 108, 112, 126, 128, 141, 144, 147, 168, 188, 189, 192, 196, 216, 224, 252, 282, 288, 294, 329, 336, 376, 378, 384, 392, 423, 432, 441, 448, 504, 564, 576, 588, 658, 672, 752, 756, 784, 846, 864, 882, 896, 987, 1008, 1128, 1152, 1176, 1269, 1316, 1323, 1344, 1504, 1512, 1568, 1692, 1728, 1764, 1974, 2016, 2256, 2303, 2352, 2538, 2632, 2646, 2688, 2961, 3008, 3024, 3136, 3384, 3456, 3528, 3948, 4032, 4512, 4606, 4704, 5076, 5264, 5292, 5922, 6016, 6048, 6272, 6768, 6909, 7056, 7896, 8064, 8883, 9024, 9212, 9408, 10152, 10528, 10584, 11844, 12096, 13536, 13818, 14112, 15792, 17766, 18048, 18424, 18816, 20304, 20727, 21056, 21168, 23688, 24192, 27072, 27636, 28224, 31584, 35532, 36848, 40608, 41454, 42112, 42336, 47376, 54144, 55272, 56448, 62181, 63168, 71064, 73696, 81216, 82908, 84672, 94752, 110544, 124362, 126336, 142128, 147392, 162432, 165816, 169344, 189504, 221088, 248724, 284256, 294784, 331632, 379008, 442176, 497448, 568512, 663264, 884352, 994896, 1137024, 1326528, 1989792, 2653056, 3979584, 7959168]

約数ペア:

[(1, 7959168), (2, 3979584), (3, 2653056), (4, 1989792), (6, 1326528), (7, 1137024), (8, 994896), (9, 884352), (12, 663264), (14, 568512), (16, 497448), (18, 442176), (21, 379008), (24, 331632), (27, 294784), (28, 284256), (32, 248724), (36, 221088), (42, 189504), (47, 169344), (48, 165816), (49, 162432), (54, 147392), (56, 142128), (63, 126336), (64, 124362), (72, 110544), (84, 94752), (94, 84672), (96, 82908), (98, 81216), (108, 73696), (112, 71064), (126, 63168), (128, 62181), (141, 56448), (144, 55272), (147, 54144), (168, 47376), (188, 42336), (189, 42112), (192, 41454), (196, 40608), (216, 36848), (224, 35532), (252, 31584), (282, 28224), (288, 27636), (294, 27072), (329, 24192), (336, 23688), (376, 21168), (378, 21056), (384, 20727), (392, 20304), (423, 18816), (432, 18424), (441, 18048), (448, 17766), (504, 15792), (564, 14112), (576, 13818), (588, 13536), (658, 12096), (672, 11844), (752, 10584), (756, 10528), (784, 10152), (846, 9408), (864, 9212), (882, 9024), (896, 8883), (987, 8064), (1008, 7896), (1128, 7056), (1152, 6909), (1176, 6768), (1269, 6272), (1316, 6048), (1323, 6016), (1344, 5922), (1504, 5292), (1512, 5264), (1568, 5076), (1692, 4704), (1728, 4606), (1764, 4512), (1974, 4032), (2016, 3948), (2256, 3528), (2303, 3456), (2352, 3384), (2538, 3136), (2632, 3024), (2646, 3008), (2688, 2961)]