80447298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2081}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 170890560

約数和(自身を除く): 90443262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 379, 758, 1137, 2081, 2274, 4162, 6243, 6443, 12486, 12886, 19329, 35377, 38658, 70754, 106131, 212262, 788699, 1577398, 2366097, 4732194, 13407883, 26815766, 40223649, 80447298]

約数ペア:

[(1, 80447298), (2, 40223649), (3, 26815766), (6, 13407883), (17, 4732194), (34, 2366097), (51, 1577398), (102, 788699), (379, 212262), (758, 106131), (1137, 70754), (2081, 38658), (2274, 35377), (4162, 19329), (6243, 12886), (6443, 12486)]