45146628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 122653440

約数和(自身を除く): 77506812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1039, 1207, 1278, 2078, 2414, 2556, 3117, 3621, 4156, 4828, 6234, 7242, 9351, 10863, 12468, 14484, 17663, 18702, 21726, 35326, 37404, 43452, 52989, 70652, 73769, 105978, 147538, 158967, 211956, 221307, 295076, 317934, 442614, 635868, 663921, 885228, 1254073, 1327842, 2508146, 2655684, 3762219, 5016292, 7524438, 11286657, 15048876, 22573314, 45146628]

約数ペア:

[(1, 45146628), (2, 22573314), (3, 15048876), (4, 11286657), (6, 7524438), (9, 5016292), (12, 3762219), (17, 2655684), (18, 2508146), (34, 1327842), (36, 1254073), (51, 885228), (68, 663921), (71, 635868), (102, 442614), (142, 317934), (153, 295076), (204, 221307), (213, 211956), (284, 158967), (306, 147538), (426, 105978), (612, 73769), (639, 70652), (852, 52989), (1039, 43452), (1207, 37404), (1278, 35326), (2078, 21726), (2414, 18702), (2556, 17663), (3117, 14484), (3621, 12468), (4156, 10863), (4828, 9351), (6234, 7242)]