70678432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 152712000

約数和(自身を除く): 82033568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 199, 352, 398, 796, 1009, 1592, 2018, 2189, 3184, 4036, 4378, 6368, 8072, 8756, 11099, 16144, 17512, 22198, 32288, 35024, 44396, 70048, 88792, 177584, 200791, 355168, 401582, 803164, 1606328, 2208701, 3212656, 4417402, 6425312, 8834804, 17669608, 35339216, 70678432]

約数ペア:

[(1, 70678432), (2, 35339216), (4, 17669608), (8, 8834804), (11, 6425312), (16, 4417402), (22, 3212656), (32, 2208701), (44, 1606328), (88, 803164), (176, 401582), (199, 355168), (352, 200791), (398, 177584), (796, 88792), (1009, 70048), (1592, 44396), (2018, 35024), (2189, 32288), (3184, 22198), (4036, 17512), (4378, 16144), (6368, 11099), (8072, 8756)]