70465648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9311}}^1$

素因数の和:9373

約数の個数: 40

約数和(自身を含む): 152418816

約数和(自身を除く): 81953168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 9311, 18622, 37244, 74488, 102421, 148976, 204842, 400373, 409684, 800746, 819368, 1601492, 1638736, 3202984, 4404103, 6405968, 8808206, 17616412, 35232824, 70465648]

約数ペア:

[(1, 70465648), (2, 35232824), (4, 17616412), (8, 8808206), (11, 6405968), (16, 4404103), (22, 3202984), (43, 1638736), (44, 1601492), (86, 819368), (88, 800746), (172, 409684), (176, 400373), (344, 204842), (473, 148976), (688, 102421), (946, 74488), (1892, 37244), (3784, 18622), (7568, 9311)]