67071672

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 200160000

約数和(自身を除く): 133088328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 59, 72, 76, 108, 114, 118, 152, 171, 177, 216, 228, 236, 277, 342, 354, 456, 472, 513, 531, 554, 684, 708, 831, 1026, 1062, 1108, 1121, 1368, 1416, 1593, 1662, 2052, 2124, 2216, 2242, 2493, 3186, 3324, 3363, 4104, 4248, 4484, 4986, 5263, 6372, 6648, 6726, 7479, 8968, 9972, 10089, 10526, 12744, 13452, 14958, 15789, 16343, 19944, 20178, 21052, 26904, 29916, 30267, 31578, 32686, 40356, 42104, 47367, 49029, 59832, 60534, 63156, 65372, 80712, 94734, 98058, 121068, 126312, 130744, 142101, 147087, 189468, 196116, 242136, 284202, 294174, 310517, 378936, 392232, 441261, 568404, 588348, 621034, 882522, 931551, 1136808, 1176696, 1242068, 1765044, 1863102, 2484136, 2794653, 3530088, 3726204, 5589306, 7452408, 8383959, 11178612, 16767918, 22357224, 33535836, 67071672]

約数ペア:

[(1, 67071672), (2, 33535836), (3, 22357224), (4, 16767918), (6, 11178612), (8, 8383959), (9, 7452408), (12, 5589306), (18, 3726204), (19, 3530088), (24, 2794653), (27, 2484136), (36, 1863102), (38, 1765044), (54, 1242068), (57, 1176696), (59, 1136808), (72, 931551), (76, 882522), (108, 621034), (114, 588348), (118, 568404), (152, 441261), (171, 392232), (177, 378936), (216, 310517), (228, 294174), (236, 284202), (277, 242136), (342, 196116), (354, 189468), (456, 147087), (472, 142101), (513, 130744), (531, 126312), (554, 121068), (684, 98058), (708, 94734), (831, 80712), (1026, 65372), (1062, 63156), (1108, 60534), (1121, 59832), (1368, 49029), (1416, 47367), (1593, 42104), (1662, 40356), (2052, 32686), (2124, 31578), (2216, 30267), (2242, 29916), (2493, 26904), (3186, 21052), (3324, 20178), (3363, 19944), (4104, 16343), (4248, 15789), (4484, 14958), (4986, 13452), (5263, 12744), (6372, 10526), (6648, 10089), (6726, 9972), (7479, 8968)]