67689336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 201680640

約数和(自身を除く): 133991304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 163, 242, 264, 286, 312, 326, 363, 429, 484, 489, 572, 652, 726, 858, 968, 978, 1144, 1304, 1331, 1452, 1573, 1716, 1793, 1956, 2119, 2662, 2904, 3146, 3432, 3586, 3912, 3993, 4238, 4719, 5324, 5379, 6292, 6357, 7172, 7986, 8476, 9438, 10648, 10758, 12584, 12714, 14344, 15972, 16952, 17303, 18876, 19723, 21516, 23309, 25428, 31944, 34606, 37752, 39446, 43032, 46618, 50856, 51909, 59169, 69212, 69927, 78892, 93236, 103818, 118338, 138424, 139854, 157784, 186472, 207636, 216953, 236676, 256399, 279708, 415272, 433906, 473352, 512798, 559416, 650859, 769197, 867812, 1025596, 1301718, 1538394, 1735624, 2051192, 2603436, 2820389, 3076788, 5206872, 5640778, 6153576, 8461167, 11281556, 16922334, 22563112, 33844668, 67689336]

約数ペア:

[(1, 67689336), (2, 33844668), (3, 22563112), (4, 16922334), (6, 11281556), (8, 8461167), (11, 6153576), (12, 5640778), (13, 5206872), (22, 3076788), (24, 2820389), (26, 2603436), (33, 2051192), (39, 1735624), (44, 1538394), (52, 1301718), (66, 1025596), (78, 867812), (88, 769197), (104, 650859), (121, 559416), (132, 512798), (143, 473352), (156, 433906), (163, 415272), (242, 279708), (264, 256399), (286, 236676), (312, 216953), (326, 207636), (363, 186472), (429, 157784), (484, 139854), (489, 138424), (572, 118338), (652, 103818), (726, 93236), (858, 78892), (968, 69927), (978, 69212), (1144, 59169), (1304, 51909), (1331, 50856), (1452, 46618), (1573, 43032), (1716, 39446), (1793, 37752), (1956, 34606), (2119, 31944), (2662, 25428), (2904, 23309), (3146, 21516), (3432, 19723), (3586, 18876), (3912, 17303), (3993, 16952), (4238, 15972), (4719, 14344), (5324, 12714), (5379, 12584), (6292, 10758), (6357, 10648), (7172, 9438), (7986, 8476)]