20075136

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2273}}^1$

素因数の和:2313

約数の個数: 64

約数和(自身を含む): 55667520

約数和(自身を除く): 35592384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2273, 2944, 4416, 4546, 6819, 8832, 9092, 13638, 18184, 27276, 36368, 52279, 54552, 72736, 104558, 109104, 145472, 156837, 209116, 218208, 290944, 313674, 418232, 436416, 627348, 836464, 872832, 1254696, 1672928, 2509392, 3345856, 5018784, 6691712, 10037568, 20075136]

約数ペア:

[(1, 20075136), (2, 10037568), (3, 6691712), (4, 5018784), (6, 3345856), (8, 2509392), (12, 1672928), (16, 1254696), (23, 872832), (24, 836464), (32, 627348), (46, 436416), (48, 418232), (64, 313674), (69, 290944), (92, 218208), (96, 209116), (128, 156837), (138, 145472), (184, 109104), (192, 104558), (276, 72736), (368, 54552), (384, 52279), (552, 36368), (736, 27276), (1104, 18184), (1472, 13638), (2208, 9092), (2273, 8832), (2944, 6819), (4416, 4546)]