70988946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7839

約数の個数: 48

約数和(自身を含む): 170507520

約数和(自身を除く): 99518574

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 7789, 9114, 15578, 23367, 46734, 54523, 109046, 163569, 241459, 327138, 381661, 482918, 724377, 763322, 1144983, 1448754, 1690213, 2289966, 3380426, 5070639, 10141278, 11831491, 23662982, 35494473, 70988946]

約数ペア:

[(1, 70988946), (2, 35494473), (3, 23662982), (6, 11831491), (7, 10141278), (14, 5070639), (21, 3380426), (31, 2289966), (42, 1690213), (49, 1448754), (62, 1144983), (93, 763322), (98, 724377), (147, 482918), (186, 381661), (217, 327138), (294, 241459), (434, 163569), (651, 109046), (1302, 54523), (1519, 46734), (3038, 23367), (4557, 15578), (7789, 9114)]