70837144

素因数分解:

$2^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 155623680

約数和(自身を除く): 84786536

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 157, 196, 314, 392, 628, 1099, 1151, 1256, 2198, 2302, 4396, 4604, 7693, 8057, 8792, 9208, 15386, 16114, 30772, 32228, 56399, 61544, 64456, 112798, 180707, 225596, 361414, 451192, 722828, 1264949, 1445656, 2529898, 5059796, 8854643, 10119592, 17709286, 35418572, 70837144]

約数ペア:

[(1, 70837144), (2, 35418572), (4, 17709286), (7, 10119592), (8, 8854643), (14, 5059796), (28, 2529898), (49, 1445656), (56, 1264949), (98, 722828), (157, 451192), (196, 361414), (314, 225596), (392, 180707), (628, 112798), (1099, 64456), (1151, 61544), (1256, 56399), (2198, 32228), (2302, 30772), (4396, 16114), (4604, 15386), (7693, 9208), (8057, 8792)]