83390734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1249}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 151200000

約数和(自身を除く): 67809266

約数列:

[1, 2, 7, 14, 19, 38, 133, 251, 266, 502, 1249, 1757, 2498, 3514, 4769, 8743, 9538, 17486, 23731, 33383, 47462, 66766, 166117, 313499, 332234, 626998, 2194493, 4388986, 5956481, 11912962, 41695367, 83390734]

約数ペア:

[(1, 83390734), (2, 41695367), (7, 11912962), (14, 5956481), (19, 4388986), (38, 2194493), (133, 626998), (251, 332234), (266, 313499), (502, 166117), (1249, 66766), (1757, 47462), (2498, 33383), (3514, 23731), (4769, 17486), (8743, 9538)]