71320194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15661}}^1$

素因数の和:15703

約数の個数: 48

約数和(自身を含む): 175915584

約数和(自身を除く): 104595390

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 15661, 31322, 46983, 93966, 140949, 172271, 281898, 344542, 360203, 516813, 720406, 1033626, 1080609, 1550439, 2161218, 3100878, 3241827, 3962233, 6483654, 7924466, 11886699, 23773398, 35660097, 71320194]

約数ペア:

[(1, 71320194), (2, 35660097), (3, 23773398), (6, 11886699), (9, 7924466), (11, 6483654), (18, 3962233), (22, 3241827), (23, 3100878), (33, 2161218), (46, 1550439), (66, 1080609), (69, 1033626), (99, 720406), (138, 516813), (198, 360203), (207, 344542), (253, 281898), (414, 172271), (506, 140949), (759, 93966), (1518, 46983), (2277, 31322), (4554, 15661)]