33178628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 71938944

約数和(自身を除く): 38760316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 1621, 2924, 3242, 5117, 6484, 10234, 11347, 20468, 22694, 27557, 45388, 55114, 69703, 110228, 139406, 192899, 278812, 385798, 487921, 771596, 975842, 1184951, 1951684, 2369902, 4739804, 8294657, 16589314, 33178628]

約数ペア:

[(1, 33178628), (2, 16589314), (4, 8294657), (7, 4739804), (14, 2369902), (17, 1951684), (28, 1184951), (34, 975842), (43, 771596), (68, 487921), (86, 385798), (119, 278812), (172, 192899), (238, 139406), (301, 110228), (476, 69703), (602, 55114), (731, 45388), (1204, 27557), (1462, 22694), (1621, 20468), (2924, 11347), (3242, 10234), (5117, 6484)]