17255916

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 46444944

約数和(自身を除く): 29189028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 433, 486, 492, 738, 866, 972, 1107, 1299, 1476, 1732, 2214, 2598, 3321, 3897, 4428, 5196, 6642, 7794, 9963, 11691, 13284, 15588, 17753, 19926, 23382, 35073, 35506, 39852, 46764, 53259, 70146, 71012, 105219, 106518, 140292, 159777, 210438, 213036, 319554, 420876, 479331, 639108, 958662, 1437993, 1917324, 2875986, 4313979, 5751972, 8627958, 17255916]

約数ペア:

[(1, 17255916), (2, 8627958), (3, 5751972), (4, 4313979), (6, 2875986), (9, 1917324), (12, 1437993), (18, 958662), (27, 639108), (36, 479331), (41, 420876), (54, 319554), (81, 213036), (82, 210438), (108, 159777), (123, 140292), (162, 106518), (164, 105219), (243, 71012), (246, 70146), (324, 53259), (369, 46764), (433, 39852), (486, 35506), (492, 35073), (738, 23382), (866, 19926), (972, 17753), (1107, 15588), (1299, 13284), (1476, 11691), (1732, 9963), (2214, 7794), (2598, 6642), (3321, 5196), (3897, 4428)]