67196272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 156739968

約数和(自身を除く): 89543696

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 344, 473, 559, 572, 683, 688, 946, 1118, 1144, 1366, 1892, 2236, 2288, 2732, 3784, 4472, 5464, 6149, 7513, 7568, 8879, 8944, 10928, 12298, 15026, 17758, 24596, 29369, 30052, 35516, 49192, 58738, 60104, 71032, 97669, 98384, 117476, 120208, 142064, 195338, 234952, 323059, 381797, 390676, 469904, 646118, 763594, 781352, 1292236, 1527188, 1562704, 2584472, 3054376, 4199767, 5168944, 6108752, 8399534, 16799068, 33598136, 67196272]

約数ペア:

[(1, 67196272), (2, 33598136), (4, 16799068), (8, 8399534), (11, 6108752), (13, 5168944), (16, 4199767), (22, 3054376), (26, 2584472), (43, 1562704), (44, 1527188), (52, 1292236), (86, 781352), (88, 763594), (104, 646118), (143, 469904), (172, 390676), (176, 381797), (208, 323059), (286, 234952), (344, 195338), (473, 142064), (559, 120208), (572, 117476), (683, 98384), (688, 97669), (946, 71032), (1118, 60104), (1144, 58738), (1366, 49192), (1892, 35516), (2236, 30052), (2288, 29369), (2732, 24596), (3784, 17758), (4472, 15026), (5464, 12298), (6149, 10928), (7513, 8944), (7568, 8879)]