71921856

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12917}}^1$

素因数の和:12961

約数の個数: 56

約数和(自身を含む): 196870320

約数和(自身を除く): 124948464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 12917, 25834, 38751, 51668, 77502, 103336, 155004, 206672, 310008, 374593, 413344, 620016, 749186, 826688, 1123779, 1240032, 1498372, 2247558, 2480064, 2996744, 4495116, 5993488, 8990232, 11986976, 17980464, 23973952, 35960928, 71921856]

約数ペア:

[(1, 71921856), (2, 35960928), (3, 23973952), (4, 17980464), (6, 11986976), (8, 8990232), (12, 5993488), (16, 4495116), (24, 2996744), (29, 2480064), (32, 2247558), (48, 1498372), (58, 1240032), (64, 1123779), (87, 826688), (96, 749186), (116, 620016), (174, 413344), (192, 374593), (232, 310008), (348, 206672), (464, 155004), (696, 103336), (928, 77502), (1392, 51668), (1856, 38751), (2784, 25834), (5568, 12917)]