18281052

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3319}}^1$

素因数の和:3352

約数の個数: 60

約数和(自身を含む): 50616720

約数和(自身を除く): 32335668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 3319, 5508, 6638, 9957, 13276, 19914, 29871, 39828, 56423, 59742, 89613, 112846, 119484, 169269, 179226, 225692, 268839, 338538, 358452, 507807, 537678, 677076, 1015614, 1075356, 1523421, 2031228, 3046842, 4570263, 6093684, 9140526, 18281052]

約数ペア:

[(1, 18281052), (2, 9140526), (3, 6093684), (4, 4570263), (6, 3046842), (9, 2031228), (12, 1523421), (17, 1075356), (18, 1015614), (27, 677076), (34, 537678), (36, 507807), (51, 358452), (54, 338538), (68, 268839), (81, 225692), (102, 179226), (108, 169269), (153, 119484), (162, 112846), (204, 89613), (306, 59742), (324, 56423), (459, 39828), (612, 29871), (918, 19914), (1377, 13276), (1836, 9957), (2754, 6638), (3319, 5508)]