65685654

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 120

約数和(自身を含む): 165824208

約数和(自身を除く): 100138554

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 61, 69, 81, 102, 122, 138, 153, 162, 183, 207, 289, 306, 366, 391, 414, 459, 549, 578, 621, 782, 867, 918, 1037, 1098, 1173, 1242, 1377, 1403, 1647, 1734, 1863, 2074, 2346, 2601, 2754, 2806, 3111, 3294, 3519, 3726, 4209, 4941, 5202, 6222, 6647, 7038, 7803, 8418, 9333, 9882, 10557, 12627, 13294, 15606, 17629, 18666, 19941, 21114, 23409, 23851, 25254, 27999, 31671, 35258, 37881, 39882, 46818, 47702, 52887, 55998, 59823, 63342, 71553, 75762, 83997, 105774, 113643, 119646, 143106, 158661, 167994, 179469, 214659, 227286, 317322, 358938, 405467, 429318, 475983, 538407, 643977, 810934, 951966, 1076814, 1216401, 1287954, 1427949, 1931931, 2432802, 2855898, 3649203, 3863862, 7298406, 10947609, 21895218, 32842827, 65685654]

約数ペア:

[(1, 65685654), (2, 32842827), (3, 21895218), (6, 10947609), (9, 7298406), (17, 3863862), (18, 3649203), (23, 2855898), (27, 2432802), (34, 1931931), (46, 1427949), (51, 1287954), (54, 1216401), (61, 1076814), (69, 951966), (81, 810934), (102, 643977), (122, 538407), (138, 475983), (153, 429318), (162, 405467), (183, 358938), (207, 317322), (289, 227286), (306, 214659), (366, 179469), (391, 167994), (414, 158661), (459, 143106), (549, 119646), (578, 113643), (621, 105774), (782, 83997), (867, 75762), (918, 71553), (1037, 63342), (1098, 59823), (1173, 55998), (1242, 52887), (1377, 47702), (1403, 46818), (1647, 39882), (1734, 37881), (1863, 35258), (2074, 31671), (2346, 27999), (2601, 25254), (2754, 23851), (2806, 23409), (3111, 21114), (3294, 19941), (3519, 18666), (3726, 17629), (4209, 15606), (4941, 13294), (5202, 12627), (6222, 10557), (6647, 9882), (7038, 9333), (7803, 8418)]