86740192

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 223388928

約数和(自身を除く): 136648736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 49, 56, 77, 88, 94, 98, 107, 112, 154, 176, 188, 196, 214, 224, 308, 329, 352, 376, 392, 428, 517, 539, 616, 658, 749, 752, 784, 856, 1034, 1078, 1177, 1232, 1316, 1498, 1504, 1568, 1712, 2068, 2156, 2303, 2354, 2464, 2632, 2996, 3424, 3619, 4136, 4312, 4606, 4708, 5029, 5243, 5264, 5992, 7238, 8239, 8272, 8624, 9212, 9416, 10058, 10486, 10528, 11984, 14476, 16478, 16544, 17248, 18424, 18832, 20116, 20972, 23968, 25333, 28952, 32956, 35203, 36848, 37664, 40232, 41944, 50666, 55319, 57673, 57904, 65912, 70406, 73696, 80464, 83888, 101332, 110638, 115346, 115808, 131824, 140812, 160928, 167776, 202664, 221276, 230692, 246421, 263648, 281624, 387233, 405328, 442552, 461384, 492842, 563248, 774466, 810656, 885104, 922768, 985684, 1126496, 1548932, 1770208, 1845536, 1971368, 2710631, 3097864, 3942736, 5421262, 6195728, 7885472, 10842524, 12391456, 21685048, 43370096, 86740192]

約数ペア:

[(1, 86740192), (2, 43370096), (4, 21685048), (7, 12391456), (8, 10842524), (11, 7885472), (14, 6195728), (16, 5421262), (22, 3942736), (28, 3097864), (32, 2710631), (44, 1971368), (47, 1845536), (49, 1770208), (56, 1548932), (77, 1126496), (88, 985684), (94, 922768), (98, 885104), (107, 810656), (112, 774466), (154, 563248), (176, 492842), (188, 461384), (196, 442552), (214, 405328), (224, 387233), (308, 281624), (329, 263648), (352, 246421), (376, 230692), (392, 221276), (428, 202664), (517, 167776), (539, 160928), (616, 140812), (658, 131824), (749, 115808), (752, 115346), (784, 110638), (856, 101332), (1034, 83888), (1078, 80464), (1177, 73696), (1232, 70406), (1316, 65912), (1498, 57904), (1504, 57673), (1568, 55319), (1712, 50666), (2068, 41944), (2156, 40232), (2303, 37664), (2354, 36848), (2464, 35203), (2632, 32956), (2996, 28952), (3424, 25333), (3619, 23968), (4136, 20972), (4312, 20116), (4606, 18832), (4708, 18424), (5029, 17248), (5243, 16544), (5264, 16478), (5992, 14476), (7238, 11984), (8239, 10528), (8272, 10486), (8624, 10058), (9212, 9416)]