70979272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97499}}^1$

素因数の和:97525

約数の個数: 32

約数和(自身を含む): 163800000

約数和(自身を除く): 92820728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 97499, 194998, 389996, 682493, 779992, 1267487, 1364986, 2534974, 2729972, 5069948, 5459944, 8872409, 10139896, 17744818, 35489636, 70979272]

約数ペア:

[(1, 70979272), (2, 35489636), (4, 17744818), (7, 10139896), (8, 8872409), (13, 5459944), (14, 5069948), (26, 2729972), (28, 2534974), (52, 1364986), (56, 1267487), (91, 779992), (104, 682493), (182, 389996), (364, 194998), (728, 97499)]