23079004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 45660160

約数和(自身を除く): 22581156

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 103, 124, 139, 206, 278, 403, 412, 556, 806, 1339, 1612, 1807, 2678, 3193, 3614, 4309, 5356, 6386, 7228, 8618, 12772, 14317, 17236, 28634, 41509, 56017, 57268, 83018, 112034, 166036, 186121, 224068, 372242, 443827, 744484, 887654, 1775308, 5769751, 11539502, 23079004]

約数ペア:

[(1, 23079004), (2, 11539502), (4, 5769751), (13, 1775308), (26, 887654), (31, 744484), (52, 443827), (62, 372242), (103, 224068), (124, 186121), (139, 166036), (206, 112034), (278, 83018), (403, 57268), (412, 56017), (556, 41509), (806, 28634), (1339, 17236), (1612, 14317), (1807, 12772), (2678, 8618), (3193, 7228), (3614, 6386), (4309, 5356)]