17927676

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^2$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 50501360

約数和(自身を除く): 32573684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 113, 117, 156, 226, 234, 339, 351, 452, 468, 678, 702, 1017, 1356, 1404, 1469, 2034, 2938, 3051, 4068, 4407, 5876, 6102, 8814, 12204, 12769, 13221, 17628, 25538, 26442, 38307, 39663, 51076, 52884, 76614, 79326, 114921, 153228, 158652, 165997, 229842, 331994, 344763, 459684, 497991, 663988, 689526, 995982, 1379052, 1493973, 1991964, 2987946, 4481919, 5975892, 8963838, 17927676]

約数ペア:

[(1, 17927676), (2, 8963838), (3, 5975892), (4, 4481919), (6, 2987946), (9, 1991964), (12, 1493973), (13, 1379052), (18, 995982), (26, 689526), (27, 663988), (36, 497991), (39, 459684), (52, 344763), (54, 331994), (78, 229842), (108, 165997), (113, 158652), (117, 153228), (156, 114921), (226, 79326), (234, 76614), (339, 52884), (351, 51076), (452, 39663), (468, 38307), (678, 26442), (702, 25538), (1017, 17628), (1356, 13221), (1404, 12769), (1469, 12204), (2034, 8814), (2938, 6102), (3051, 5876), (4068, 4407)]