71295552

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 140

約数和(自身を含む): 224050860

約数和(自身を除く): 152755308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 809, 816, 864, 918, 1088, 1224, 1296, 1377, 1618, 1632, 1728, 1836, 2427, 2448, 2592, 2754, 3236, 3264, 3672, 4854, 4896, 5184, 5508, 6472, 7281, 7344, 9708, 9792, 11016, 12944, 13753, 14562, 14688, 19416, 21843, 22032, 25888, 27506, 29124, 29376, 38832, 41259, 43686, 44064, 51776, 55012, 58248, 65529, 77664, 82518, 87372, 88128, 110024, 116496, 123777, 131058, 155328, 165036, 174744, 220048, 232992, 247554, 262116, 330072, 349488, 371331, 440096, 465984, 495108, 524232, 660144, 698976, 742662, 880192, 990216, 1048464, 1113993, 1320288, 1397952, 1485324, 1980432, 2096928, 2227986, 2640576, 2970648, 3960864, 4193856, 4455972, 5941296, 7921728, 8911944, 11882592, 17823888, 23765184, 35647776, 71295552]

約数ペア:

[(1, 71295552), (2, 35647776), (3, 23765184), (4, 17823888), (6, 11882592), (8, 8911944), (9, 7921728), (12, 5941296), (16, 4455972), (17, 4193856), (18, 3960864), (24, 2970648), (27, 2640576), (32, 2227986), (34, 2096928), (36, 1980432), (48, 1485324), (51, 1397952), (54, 1320288), (64, 1113993), (68, 1048464), (72, 990216), (81, 880192), (96, 742662), (102, 698976), (108, 660144), (136, 524232), (144, 495108), (153, 465984), (162, 440096), (192, 371331), (204, 349488), (216, 330072), (272, 262116), (288, 247554), (306, 232992), (324, 220048), (408, 174744), (432, 165036), (459, 155328), (544, 131058), (576, 123777), (612, 116496), (648, 110024), (809, 88128), (816, 87372), (864, 82518), (918, 77664), (1088, 65529), (1224, 58248), (1296, 55012), (1377, 51776), (1618, 44064), (1632, 43686), (1728, 41259), (1836, 38832), (2427, 29376), (2448, 29124), (2592, 27506), (2754, 25888), (3236, 22032), (3264, 21843), (3672, 19416), (4854, 14688), (4896, 14562), (5184, 13753), (5508, 12944), (6472, 11016), (7281, 9792), (7344, 9708)]