18234132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 51944256

約数和(自身を除く): 33710124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 113, 119, 204, 226, 238, 339, 357, 452, 476, 678, 714, 791, 1356, 1428, 1582, 1921, 2373, 3164, 3842, 4746, 5763, 7684, 9492, 11526, 12769, 13447, 23052, 25538, 26894, 38307, 40341, 51076, 53788, 76614, 80682, 89383, 153228, 161364, 178766, 217073, 268149, 357532, 434146, 536298, 651219, 868292, 1072596, 1302438, 1519511, 2604876, 3039022, 4558533, 6078044, 9117066, 18234132]

約数ペア:

[(1, 18234132), (2, 9117066), (3, 6078044), (4, 4558533), (6, 3039022), (7, 2604876), (12, 1519511), (14, 1302438), (17, 1072596), (21, 868292), (28, 651219), (34, 536298), (42, 434146), (51, 357532), (68, 268149), (84, 217073), (102, 178766), (113, 161364), (119, 153228), (204, 89383), (226, 80682), (238, 76614), (339, 53788), (357, 51076), (452, 40341), (476, 38307), (678, 26894), (714, 25538), (791, 23052), (1356, 13447), (1428, 12769), (1582, 11526), (1921, 9492), (2373, 7684), (3164, 5763), (3842, 4746)]