7140197136

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3164981}}^1$

素因数の和:3165039

約数の個数: 40

約数和(自身を含む): 18837972864

約数和(自身を除く): 11697775728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 3164981, 6329962, 9494943, 12659924, 18989886, 25319848, 37979772, 50639696, 75959544, 148754107, 151919088, 297508214, 446262321, 595016428, 892524642, 1190032856, 1785049284, 2380065712, 3570098568, 7140197136]

約数ペア:

[(1, 7140197136), (2, 3570098568), (3, 2380065712), (4, 1785049284), (6, 1190032856), (8, 892524642), (12, 595016428), (16, 446262321), (24, 297508214), (47, 151919088), (48, 148754107), (94, 75959544), (141, 50639696), (188, 37979772), (282, 25319848), (376, 18989886), (564, 12659924), (752, 9494943), (1128, 6329962), (2256, 3164981)]