67461984

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 120

約数和(自身を含む): 210211848

約数和(自身を除く): 142749864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1531, 1632, 1836, 2448, 2592, 2754, 3062, 3672, 4593, 4896, 5508, 6124, 7344, 9186, 11016, 12248, 13779, 14688, 18372, 22032, 24496, 26027, 27558, 36744, 41337, 44064, 48992, 52054, 55116, 73488, 78081, 82674, 104108, 110232, 124011, 146976, 156162, 165348, 208216, 220464, 234243, 248022, 312324, 330696, 416432, 440928, 468486, 496044, 624648, 661392, 702729, 832864, 936972, 992088, 1249296, 1322784, 1405458, 1873944, 1984176, 2108187, 2498592, 2810916, 3747888, 3968352, 4216374, 5621832, 7495776, 8432748, 11243664, 16865496, 22487328, 33730992, 67461984]

約数ペア:

[(1, 67461984), (2, 33730992), (3, 22487328), (4, 16865496), (6, 11243664), (8, 8432748), (9, 7495776), (12, 5621832), (16, 4216374), (17, 3968352), (18, 3747888), (24, 2810916), (27, 2498592), (32, 2108187), (34, 1984176), (36, 1873944), (48, 1405458), (51, 1322784), (54, 1249296), (68, 992088), (72, 936972), (81, 832864), (96, 702729), (102, 661392), (108, 624648), (136, 496044), (144, 468486), (153, 440928), (162, 416432), (204, 330696), (216, 312324), (272, 248022), (288, 234243), (306, 220464), (324, 208216), (408, 165348), (432, 156162), (459, 146976), (544, 124011), (612, 110232), (648, 104108), (816, 82674), (864, 78081), (918, 73488), (1224, 55116), (1296, 52054), (1377, 48992), (1531, 44064), (1632, 41337), (1836, 36744), (2448, 27558), (2592, 26027), (2754, 24496), (3062, 22032), (3672, 18372), (4593, 14688), (4896, 13779), (5508, 12248), (6124, 11016), (7344, 9186)]