66017476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 143503360

約数和(自身を除く): 77485884

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4003, 4123, 8006, 8246, 16012, 16492, 28021, 56042, 76057, 112084, 124093, 152114, 248186, 304228, 496372, 532399, 868651, 1064798, 1737302, 2129596, 2357767, 3474604, 4715534, 9431068, 16504369, 33008738, 66017476]

約数ペア:

[(1, 66017476), (2, 33008738), (4, 16504369), (7, 9431068), (14, 4715534), (19, 3474604), (28, 2357767), (31, 2129596), (38, 1737302), (62, 1064798), (76, 868651), (124, 532399), (133, 496372), (217, 304228), (266, 248186), (434, 152114), (532, 124093), (589, 112084), (868, 76057), (1178, 56042), (2356, 28021), (4003, 16492), (4123, 16012), (8006, 8246)]