11661539796

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{54269}}^1$

素因数の和:54453

約数の個数: 72

約数和(自身を含む): 30342574080

約数和(自身を除く): 18681034284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 127, 141, 188, 254, 282, 381, 423, 508, 564, 762, 846, 1143, 1524, 1692, 2286, 4572, 5969, 11938, 17907, 23876, 35814, 53721, 54269, 71628, 107442, 108538, 162807, 214884, 217076, 325614, 488421, 651228, 976842, 1953684, 2550643, 5101286, 6892163, 7651929, 10202572, 13784326, 15303858, 20676489, 22955787, 27568652, 30607716, 41352978, 45911574, 62029467, 82705956, 91823148, 124058934, 248117868, 323931661, 647863322, 971794983, 1295726644, 1943589966, 2915384949, 3887179932, 5830769898, 11661539796]

約数ペア:

[(1, 11661539796), (2, 5830769898), (3, 3887179932), (4, 2915384949), (6, 1943589966), (9, 1295726644), (12, 971794983), (18, 647863322), (36, 323931661), (47, 248117868), (94, 124058934), (127, 91823148), (141, 82705956), (188, 62029467), (254, 45911574), (282, 41352978), (381, 30607716), (423, 27568652), (508, 22955787), (564, 20676489), (762, 15303858), (846, 13784326), (1143, 10202572), (1524, 7651929), (1692, 6892163), (2286, 5101286), (4572, 2550643), (5969, 1953684), (11938, 976842), (17907, 651228), (23876, 488421), (35814, 325614), (53721, 217076), (54269, 214884), (71628, 162807), (107442, 108538)]