71661552

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{51481}}^1$

素因数の和:51521

約数の個数: 40

約数和(自身を含む): 191513040

約数和(自身を除く): 119851488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 51481, 102962, 154443, 205924, 308886, 411848, 617772, 823696, 1235544, 1492949, 2471088, 2985898, 4478847, 5971796, 8957694, 11943592, 17915388, 23887184, 35830776, 71661552]

約数ペア:

[(1, 71661552), (2, 35830776), (3, 23887184), (4, 17915388), (6, 11943592), (8, 8957694), (12, 5971796), (16, 4478847), (24, 2985898), (29, 2471088), (48, 1492949), (58, 1235544), (87, 823696), (116, 617772), (174, 411848), (232, 308886), (348, 205924), (464, 154443), (696, 102962), (1392, 51481)]