67892046

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 146313216

約数和(自身を除く): 78421170

約数列:

[1, 2, 3, 6, 31, 53, 62, 71, 93, 97, 106, 142, 159, 186, 194, 213, 291, 318, 426, 582, 1643, 2201, 3007, 3286, 3763, 4402, 4929, 5141, 6014, 6603, 6887, 7526, 9021, 9858, 10282, 11289, 13206, 13774, 15423, 18042, 20661, 22578, 30846, 41322, 116653, 159371, 213497, 233306, 318742, 349959, 365011, 426994, 478113, 640491, 699918, 730022, 956226, 1095033, 1280982, 2190066, 11315341, 22630682, 33946023, 67892046]

約数ペア:

[(1, 67892046), (2, 33946023), (3, 22630682), (6, 11315341), (31, 2190066), (53, 1280982), (62, 1095033), (71, 956226), (93, 730022), (97, 699918), (106, 640491), (142, 478113), (159, 426994), (186, 365011), (194, 349959), (213, 318742), (291, 233306), (318, 213497), (426, 159371), (582, 116653), (1643, 41322), (2201, 30846), (3007, 22578), (3286, 20661), (3763, 18042), (4402, 15423), (4929, 13774), (5141, 13206), (6014, 11289), (6603, 10282), (6887, 9858), (7526, 9021)]