57729068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 111283200

約数和(自身を除く): 53554132

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 107, 124, 214, 229, 428, 458, 589, 916, 1178, 2033, 2356, 3317, 4066, 4351, 6634, 7099, 8132, 8702, 13268, 14198, 17404, 24503, 28396, 49006, 63023, 98012, 126046, 134881, 252092, 269762, 465557, 539524, 759593, 931114, 1519186, 1862228, 3038372, 14432267, 28864534, 57729068]

約数ペア:

[(1, 57729068), (2, 28864534), (4, 14432267), (19, 3038372), (31, 1862228), (38, 1519186), (62, 931114), (76, 759593), (107, 539524), (124, 465557), (214, 269762), (229, 252092), (428, 134881), (458, 126046), (589, 98012), (916, 63023), (1178, 49006), (2033, 28396), (2356, 24503), (3317, 17404), (4066, 14198), (4351, 13268), (6634, 8702), (7099, 8132)]