64422080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8753}}^1$

素因数の和:8793

約数の個数: 56

約数和(自身を含む): 160093152

約数和(自身を除く): 95671072

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, 8753, 17506, 35012, 43765, 70024, 87530, 140048, 175060, 201319, 280096, 350120, 402638, 560192, 700240, 805276, 1006595, 1400480, 1610552, 2013190, 2800960, 3221104, 4026380, 6442208, 8052760, 12884416, 16105520, 32211040, 64422080]

約数ペア:

[(1, 64422080), (2, 32211040), (4, 16105520), (5, 12884416), (8, 8052760), (10, 6442208), (16, 4026380), (20, 3221104), (23, 2800960), (32, 2013190), (40, 1610552), (46, 1400480), (64, 1006595), (80, 805276), (92, 700240), (115, 560192), (160, 402638), (184, 350120), (230, 280096), (320, 201319), (368, 175060), (460, 140048), (736, 87530), (920, 70024), (1472, 43765), (1840, 35012), (3680, 17506), (7360, 8753)]