72246192

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 212129280

約数和(自身を除く): 139883088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 43, 48, 51, 58, 68, 71, 86, 87, 102, 116, 129, 136, 142, 172, 174, 204, 213, 232, 258, 272, 284, 344, 348, 408, 426, 464, 493, 516, 568, 688, 696, 731, 816, 852, 986, 1032, 1136, 1207, 1247, 1392, 1462, 1479, 1704, 1972, 2059, 2064, 2193, 2414, 2494, 2924, 2958, 3053, 3408, 3621, 3741, 3944, 4118, 4386, 4828, 4988, 5848, 5916, 6106, 6177, 7242, 7482, 7888, 8236, 8772, 9159, 9656, 9976, 11696, 11832, 12212, 12354, 14484, 14964, 16472, 17544, 18318, 19312, 19952, 21199, 23664, 24424, 24708, 28968, 29928, 32944, 35003, 35088, 36636, 42398, 48848, 49416, 51901, 57936, 59856, 63597, 70006, 73272, 84796, 88537, 98832, 103802, 105009, 127194, 140012, 146544, 155703, 169592, 177074, 207604, 210018, 254388, 265611, 280024, 311406, 339184, 354148, 415208, 420036, 508776, 531222, 560048, 622812, 708296, 830416, 840072, 1017552, 1062444, 1245624, 1416592, 1505129, 1680144, 2124888, 2491248, 3010258, 4249776, 4515387, 6020516, 9030774, 12041032, 18061548, 24082064, 36123096, 72246192]

約数ペア:

[(1, 72246192), (2, 36123096), (3, 24082064), (4, 18061548), (6, 12041032), (8, 9030774), (12, 6020516), (16, 4515387), (17, 4249776), (24, 3010258), (29, 2491248), (34, 2124888), (43, 1680144), (48, 1505129), (51, 1416592), (58, 1245624), (68, 1062444), (71, 1017552), (86, 840072), (87, 830416), (102, 708296), (116, 622812), (129, 560048), (136, 531222), (142, 508776), (172, 420036), (174, 415208), (204, 354148), (213, 339184), (232, 311406), (258, 280024), (272, 265611), (284, 254388), (344, 210018), (348, 207604), (408, 177074), (426, 169592), (464, 155703), (493, 146544), (516, 140012), (568, 127194), (688, 105009), (696, 103802), (731, 98832), (816, 88537), (852, 84796), (986, 73272), (1032, 70006), (1136, 63597), (1207, 59856), (1247, 57936), (1392, 51901), (1462, 49416), (1479, 48848), (1704, 42398), (1972, 36636), (2059, 35088), (2064, 35003), (2193, 32944), (2414, 29928), (2494, 28968), (2924, 24708), (2958, 24424), (3053, 23664), (3408, 21199), (3621, 19952), (3741, 19312), (3944, 18318), (4118, 17544), (4386, 16472), (4828, 14964), (4988, 14484), (5848, 12354), (5916, 12212), (6106, 11832), (6177, 11696), (7242, 9976), (7482, 9656), (7888, 9159), (8236, 8772)]