40797302

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 79212672

約数和(自身を除く): 38415370

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1033, 1274, 1519, 2066, 2821, 3038, 5642, 7231, 13429, 14462, 19747, 26858, 32023, 39494, 50617, 64046, 94003, 101234, 188006, 224161, 416299, 448322, 658021, 832598, 1316042, 1569127, 2914093, 3138254, 5828186, 20398651, 40797302]

約数ペア:

[(1, 40797302), (2, 20398651), (7, 5828186), (13, 3138254), (14, 2914093), (26, 1569127), (31, 1316042), (49, 832598), (62, 658021), (91, 448322), (98, 416299), (182, 224161), (217, 188006), (403, 101234), (434, 94003), (637, 64046), (806, 50617), (1033, 39494), (1274, 32023), (1519, 26858), (2066, 19747), (2821, 14462), (3038, 13429), (5642, 7231)]