31545744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 87726528

約数和(自身を除く): 56180784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 577, 804, 816, 1072, 1139, 1154, 1608, 1731, 2278, 2308, 3216, 3417, 3462, 4556, 4616, 6834, 6924, 9112, 9232, 9809, 13668, 13848, 18224, 19618, 27336, 27696, 29427, 38659, 39236, 54672, 58854, 77318, 78472, 115977, 117708, 154636, 156944, 231954, 235416, 309272, 463908, 470832, 618544, 657203, 927816, 1314406, 1855632, 1971609, 2628812, 3943218, 5257624, 7886436, 10515248, 15772872, 31545744]

約数ペア:

[(1, 31545744), (2, 15772872), (3, 10515248), (4, 7886436), (6, 5257624), (8, 3943218), (12, 2628812), (16, 1971609), (17, 1855632), (24, 1314406), (34, 927816), (48, 657203), (51, 618544), (67, 470832), (68, 463908), (102, 309272), (134, 235416), (136, 231954), (201, 156944), (204, 154636), (268, 117708), (272, 115977), (402, 78472), (408, 77318), (536, 58854), (577, 54672), (804, 39236), (816, 38659), (1072, 29427), (1139, 27696), (1154, 27336), (1608, 19618), (1731, 18224), (2278, 13848), (2308, 13668), (3216, 9809), (3417, 9232), (3462, 9112), (4556, 6924), (4616, 6834)]