69914812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 142490880

約数和(自身を除く): 72576068

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 151, 187, 302, 374, 604, 619, 748, 1238, 1661, 2476, 2567, 3322, 5134, 6644, 6809, 10268, 10523, 13618, 21046, 27236, 28237, 42092, 56474, 93469, 112948, 115753, 186938, 231506, 373876, 463012, 1028159, 1588973, 2056318, 3177946, 4112636, 6355892, 17478703, 34957406, 69914812]

約数ペア:

[(1, 69914812), (2, 34957406), (4, 17478703), (11, 6355892), (17, 4112636), (22, 3177946), (34, 2056318), (44, 1588973), (68, 1028159), (151, 463012), (187, 373876), (302, 231506), (374, 186938), (604, 115753), (619, 112948), (748, 93469), (1238, 56474), (1661, 42092), (2476, 28237), (2567, 27236), (3322, 21046), (5134, 13618), (6644, 10523), (6809, 10268)]