17966124

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^2$

素因数の和:169

約数の個数: 90

約数和(自身を含む): 51968532

約数和(自身を除く): 34002408

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 81, 99, 108, 132, 142, 162, 198, 213, 284, 297, 324, 396, 426, 594, 639, 781, 852, 891, 1188, 1278, 1562, 1782, 1917, 2343, 2556, 3124, 3564, 3834, 4686, 5041, 5751, 7029, 7668, 9372, 10082, 11502, 14058, 15123, 20164, 21087, 23004, 28116, 30246, 42174, 45369, 55451, 60492, 63261, 84348, 90738, 110902, 126522, 136107, 166353, 181476, 221804, 253044, 272214, 332706, 408321, 499059, 544428, 665412, 816642, 998118, 1497177, 1633284, 1996236, 2994354, 4491531, 5988708, 8983062, 17966124]

約数ペア:

[(1, 17966124), (2, 8983062), (3, 5988708), (4, 4491531), (6, 2994354), (9, 1996236), (11, 1633284), (12, 1497177), (18, 998118), (22, 816642), (27, 665412), (33, 544428), (36, 499059), (44, 408321), (54, 332706), (66, 272214), (71, 253044), (81, 221804), (99, 181476), (108, 166353), (132, 136107), (142, 126522), (162, 110902), (198, 90738), (213, 84348), (284, 63261), (297, 60492), (324, 55451), (396, 45369), (426, 42174), (594, 30246), (639, 28116), (781, 23004), (852, 21087), (891, 20164), (1188, 15123), (1278, 14058), (1562, 11502), (1782, 10082), (1917, 9372), (2343, 7668), (2556, 7029), (3124, 5751), (3564, 5041), (3834, 4686)]