71104960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9661}}^1$

素因数の和:9701

約数の個数: 56

約数和(自身を含む): 176698656

約数和(自身を除く): 105593696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 9661, 19322, 38644, 48305, 77288, 96610, 154576, 193220, 222203, 309152, 386440, 444406, 618304, 772880, 888812, 1111015, 1545760, 1777624, 2222030, 3091520, 3555248, 4444060, 7110496, 8888120, 14220992, 17776240, 35552480, 71104960]

約数ペア:

[(1, 71104960), (2, 35552480), (4, 17776240), (5, 14220992), (8, 8888120), (10, 7110496), (16, 4444060), (20, 3555248), (23, 3091520), (32, 2222030), (40, 1777624), (46, 1545760), (64, 1111015), (80, 888812), (92, 772880), (115, 618304), (160, 444406), (184, 386440), (230, 309152), (320, 222203), (368, 193220), (460, 154576), (736, 96610), (920, 77288), (1472, 48305), (1840, 38644), (3680, 19322), (7360, 9661)]