18779952672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5016013}}^1$

素因数の和:5016042

約数の個数: 72

約数和(自身を含む): 57513616524

約数和(自身を除く): 38733663852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 5016013, 10032026, 15048039, 20064052, 30096078, 40128104, 45144117, 60192156, 65208169, 80256208, 90288234, 120384312, 130416338, 160512416, 180576468, 195624507, 240768624, 260832676, 361152936, 391249014, 481537248, 521665352, 586873521, 722305872, 782498028, 1043330704, 1173747042, 1444611744, 1564996056, 2086661408, 2347494084, 3129992112, 4694988168, 6259984224, 9389976336, 18779952672]

約数ペア:

[(1, 18779952672), (2, 9389976336), (3, 6259984224), (4, 4694988168), (6, 3129992112), (8, 2347494084), (9, 2086661408), (12, 1564996056), (13, 1444611744), (16, 1173747042), (18, 1043330704), (24, 782498028), (26, 722305872), (32, 586873521), (36, 521665352), (39, 481537248), (48, 391249014), (52, 361152936), (72, 260832676), (78, 240768624), (96, 195624507), (104, 180576468), (117, 160512416), (144, 130416338), (156, 120384312), (208, 90288234), (234, 80256208), (288, 65208169), (312, 60192156), (416, 45144117), (468, 40128104), (624, 30096078), (936, 20064052), (1248, 15048039), (1872, 10032026), (3744, 5016013)]