83077288

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 189423360

約数和(自身を除く): 106346072

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 424, 644, 742, 1217, 1219, 1288, 1484, 2434, 2438, 2968, 4868, 4876, 8519, 8533, 9736, 9752, 17038, 17066, 27991, 34076, 34132, 55982, 64501, 68152, 68264, 111964, 129002, 195937, 223928, 258004, 391874, 451507, 516008, 783748, 903014, 1483523, 1567496, 1806028, 2967046, 3612056, 5934092, 10384661, 11868184, 20769322, 41538644, 83077288]

約数ペア:

[(1, 83077288), (2, 41538644), (4, 20769322), (7, 11868184), (8, 10384661), (14, 5934092), (23, 3612056), (28, 2967046), (46, 1806028), (53, 1567496), (56, 1483523), (92, 903014), (106, 783748), (161, 516008), (184, 451507), (212, 391874), (322, 258004), (371, 223928), (424, 195937), (644, 129002), (742, 111964), (1217, 68264), (1219, 68152), (1288, 64501), (1484, 55982), (2434, 34132), (2438, 34076), (2968, 27991), (4868, 17066), (4876, 17038), (8519, 9752), (8533, 9736)]