72006084

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^2\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 90

約数和(自身を含む): 200222330

約数和(自身を除く): 128216246

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 289, 306, 324, 459, 578, 612, 769, 867, 918, 1156, 1377, 1538, 1734, 1836, 2307, 2601, 2754, 3076, 3468, 4614, 5202, 5508, 6921, 7803, 9228, 10404, 13073, 13842, 15606, 20763, 23409, 26146, 27684, 31212, 39219, 41526, 46818, 52292, 62289, 78438, 83052, 93636, 117657, 124578, 156876, 222241, 235314, 249156, 352971, 444482, 470628, 666723, 705942, 888964, 1058913, 1333446, 1411884, 2000169, 2117826, 2666892, 4000338, 4235652, 6000507, 8000676, 12001014, 18001521, 24002028, 36003042, 72006084]

約数ペア:

[(1, 72006084), (2, 36003042), (3, 24002028), (4, 18001521), (6, 12001014), (9, 8000676), (12, 6000507), (17, 4235652), (18, 4000338), (27, 2666892), (34, 2117826), (36, 2000169), (51, 1411884), (54, 1333446), (68, 1058913), (81, 888964), (102, 705942), (108, 666723), (153, 470628), (162, 444482), (204, 352971), (289, 249156), (306, 235314), (324, 222241), (459, 156876), (578, 124578), (612, 117657), (769, 93636), (867, 83052), (918, 78438), (1156, 62289), (1377, 52292), (1538, 46818), (1734, 41526), (1836, 39219), (2307, 31212), (2601, 27684), (2754, 26146), (3076, 23409), (3468, 20763), (4614, 15606), (5202, 13842), (5508, 13073), (6921, 10404), (7803, 9228)]