71346314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 58709878

約数列:

[1, 2, 13, 17, 26, 31, 34, 41, 62, 82, 127, 221, 254, 403, 442, 527, 533, 697, 806, 1054, 1066, 1271, 1394, 1651, 2159, 2542, 3302, 3937, 4318, 5207, 6851, 7874, 9061, 10414, 13702, 16523, 18122, 21607, 28067, 33046, 43214, 51181, 56134, 66929, 67691, 88519, 102362, 133858, 135382, 161417, 177038, 280891, 322834, 561782, 870077, 1150747, 1740154, 2098421, 2301494, 2744089, 4196842, 5488178, 35673157, 71346314]

約数ペア:

[(1, 71346314), (2, 35673157), (13, 5488178), (17, 4196842), (26, 2744089), (31, 2301494), (34, 2098421), (41, 1740154), (62, 1150747), (82, 870077), (127, 561782), (221, 322834), (254, 280891), (403, 177038), (442, 161417), (527, 135382), (533, 133858), (697, 102362), (806, 88519), (1054, 67691), (1066, 66929), (1271, 56134), (1394, 51181), (1651, 43214), (2159, 33046), (2542, 28067), (3302, 21607), (3937, 18122), (4318, 16523), (5207, 13702), (6851, 10414), (7874, 9061)]