71604596

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 149331840

約数和(自身を除く): 77727244

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 203, 326, 406, 541, 652, 812, 1082, 1141, 2164, 2282, 3787, 4564, 4727, 7574, 9454, 15148, 15689, 18908, 31378, 33089, 62756, 66178, 88183, 109823, 132356, 176366, 219646, 352732, 439292, 617281, 1234562, 2469124, 2557307, 5114614, 10229228, 17901149, 35802298, 71604596]

約数ペア:

[(1, 71604596), (2, 35802298), (4, 17901149), (7, 10229228), (14, 5114614), (28, 2557307), (29, 2469124), (58, 1234562), (116, 617281), (163, 439292), (203, 352732), (326, 219646), (406, 176366), (541, 132356), (652, 109823), (812, 88183), (1082, 66178), (1141, 62756), (2164, 33089), (2282, 31378), (3787, 18908), (4564, 15689), (4727, 15148), (7574, 9454)]