66577792

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{4603}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 133838280

約数和(自身を除く): 67260488

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 4603, 7232, 9206, 14464, 18412, 36824, 73648, 147296, 294592, 520139, 589184, 1040278, 2080556, 4161112, 8322224, 16644448, 33288896, 66577792]

約数ペア:

[(1, 66577792), (2, 33288896), (4, 16644448), (8, 8322224), (16, 4161112), (32, 2080556), (64, 1040278), (113, 589184), (128, 520139), (226, 294592), (452, 147296), (904, 73648), (1808, 36824), (3616, 18412), (4603, 14464), (7232, 9206)]