72998336

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1141

約数の個数: 56

約数和(自身を含む): 154045920

約数和(自身を除く): 81047584

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 464, 592, 928, 1063, 1073, 1184, 1856, 2126, 2146, 2368, 4252, 4292, 8504, 8584, 17008, 17168, 30827, 34016, 34336, 39331, 61654, 68032, 68672, 78662, 123308, 157324, 246616, 314648, 493232, 629296, 986464, 1140599, 1258592, 1972928, 2281198, 2517184, 4562396, 9124792, 18249584, 36499168, 72998336]

約数ペア:

[(1, 72998336), (2, 36499168), (4, 18249584), (8, 9124792), (16, 4562396), (29, 2517184), (32, 2281198), (37, 1972928), (58, 1258592), (64, 1140599), (74, 986464), (116, 629296), (148, 493232), (232, 314648), (296, 246616), (464, 157324), (592, 123308), (928, 78662), (1063, 68672), (1073, 68032), (1184, 61654), (1856, 39331), (2126, 34336), (2146, 34016), (2368, 30827), (4252, 17168), (4292, 17008), (8504, 8584)]