66145248

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 180

約数和(自身を含む): 212041368

約数和(自身を除く): 145896120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 151, 156, 162, 169, 208, 216, 234, 288, 302, 312, 324, 338, 351, 416, 432, 453, 468, 507, 604, 624, 648, 676, 702, 864, 906, 936, 1014, 1053, 1208, 1248, 1296, 1352, 1359, 1404, 1521, 1812, 1872, 1963, 2028, 2106, 2416, 2592, 2704, 2718, 2808, 3042, 3624, 3744, 3926, 4056, 4077, 4212, 4563, 4832, 5408, 5436, 5616, 5889, 6084, 7248, 7852, 8112, 8154, 8424, 9126, 10872, 11232, 11778, 12168, 12231, 13689, 14496, 15704, 16224, 16308, 16848, 17667, 18252, 21744, 23556, 24336, 24462, 25519, 27378, 31408, 32616, 33696, 35334, 36504, 43488, 47112, 48672, 48924, 51038, 53001, 54756, 62816, 65232, 70668, 73008, 76557, 94224, 97848, 102076, 106002, 109512, 130464, 141336, 146016, 153114, 159003, 188448, 195696, 204152, 212004, 219024, 229671, 282672, 306228, 318006, 391392, 408304, 424008, 438048, 459342, 565344, 612456, 636012, 689013, 816608, 848016, 918684, 1224912, 1272024, 1378026, 1696032, 1837368, 2067039, 2449824, 2544048, 2756052, 3674736, 4134078, 5088096, 5512104, 7349472, 8268156, 11024208, 16536312, 22048416, 33072624, 66145248]

約数ペア:

[(1, 66145248), (2, 33072624), (3, 22048416), (4, 16536312), (6, 11024208), (8, 8268156), (9, 7349472), (12, 5512104), (13, 5088096), (16, 4134078), (18, 3674736), (24, 2756052), (26, 2544048), (27, 2449824), (32, 2067039), (36, 1837368), (39, 1696032), (48, 1378026), (52, 1272024), (54, 1224912), (72, 918684), (78, 848016), (81, 816608), (96, 689013), (104, 636012), (108, 612456), (117, 565344), (144, 459342), (151, 438048), (156, 424008), (162, 408304), (169, 391392), (208, 318006), (216, 306228), (234, 282672), (288, 229671), (302, 219024), (312, 212004), (324, 204152), (338, 195696), (351, 188448), (416, 159003), (432, 153114), (453, 146016), (468, 141336), (507, 130464), (604, 109512), (624, 106002), (648, 102076), (676, 97848), (702, 94224), (864, 76557), (906, 73008), (936, 70668), (1014, 65232), (1053, 62816), (1208, 54756), (1248, 53001), (1296, 51038), (1352, 48924), (1359, 48672), (1404, 47112), (1521, 43488), (1812, 36504), (1872, 35334), (1963, 33696), (2028, 32616), (2106, 31408), (2416, 27378), (2592, 25519), (2704, 24462), (2718, 24336), (2808, 23556), (3042, 21744), (3624, 18252), (3744, 17667), (3926, 16848), (4056, 16308), (4077, 16224), (4212, 15704), (4563, 14496), (4832, 13689), (5408, 12231), (5436, 12168), (5616, 11778), (5889, 11232), (6084, 10872), (7248, 9126), (7852, 8424), (8112, 8154)]