79847368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5813}}^1$

素因数の和:5937

約数の個数: 32

約数和(自身を含む): 160117560

約数和(自身を除く): 80270192

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 5813, 6868, 11626, 13736, 23252, 46504, 98821, 197642, 395284, 587113, 790568, 1174226, 2348452, 4696904, 9980921, 19961842, 39923684, 79847368]

約数ペア:

[(1, 79847368), (2, 39923684), (4, 19961842), (8, 9980921), (17, 4696904), (34, 2348452), (68, 1174226), (101, 790568), (136, 587113), (202, 395284), (404, 197642), (808, 98821), (1717, 46504), (3434, 23252), (5813, 13736), (6868, 11626)]