29377894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 57802752

約数和(自身を除く): 28424858

約数列:

[1, 2, 7, 13, 14, 26, 31, 41, 62, 82, 91, 127, 182, 217, 254, 287, 403, 434, 533, 574, 806, 889, 1066, 1271, 1651, 1778, 2542, 2821, 3302, 3731, 3937, 5207, 5642, 7462, 7874, 8897, 10414, 11557, 16523, 17794, 23114, 27559, 33046, 36449, 51181, 55118, 67691, 72898, 102362, 115661, 135382, 161417, 231322, 322834, 358267, 473837, 716534, 947674, 1129919, 2098421, 2259838, 4196842, 14688947, 29377894]

約数ペア:

[(1, 29377894), (2, 14688947), (7, 4196842), (13, 2259838), (14, 2098421), (26, 1129919), (31, 947674), (41, 716534), (62, 473837), (82, 358267), (91, 322834), (127, 231322), (182, 161417), (217, 135382), (254, 115661), (287, 102362), (403, 72898), (434, 67691), (533, 55118), (574, 51181), (806, 36449), (889, 33046), (1066, 27559), (1271, 23114), (1651, 17794), (1778, 16523), (2542, 11557), (2821, 10414), (3302, 8897), (3731, 7874), (3937, 7462), (5207, 5642)]