79895152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{977}}^1$

素因数の和:1273

約数の個数: 40

約数和(自身を含む): 163717200

約数和(自身を除く): 83822048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 269, 304, 538, 977, 1076, 1954, 2152, 3908, 4304, 5111, 7816, 10222, 15632, 18563, 20444, 37126, 40888, 74252, 81776, 148504, 262813, 297008, 525626, 1051252, 2102504, 4205008, 4993447, 9986894, 19973788, 39947576, 79895152]

約数ペア:

[(1, 79895152), (2, 39947576), (4, 19973788), (8, 9986894), (16, 4993447), (19, 4205008), (38, 2102504), (76, 1051252), (152, 525626), (269, 297008), (304, 262813), (538, 148504), (977, 81776), (1076, 74252), (1954, 40888), (2152, 37126), (3908, 20444), (4304, 18563), (5111, 15632), (7816, 10222)]