66580704

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1550

約数の個数: 120

約数和(自身を含む): 207467568

約数和(自身を除く): 140886864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1511, 1632, 1836, 2448, 2592, 2754, 3022, 3672, 4533, 4896, 5508, 6044, 7344, 9066, 11016, 12088, 13599, 14688, 18132, 22032, 24176, 25687, 27198, 36264, 40797, 44064, 48352, 51374, 54396, 72528, 77061, 81594, 102748, 108792, 122391, 145056, 154122, 163188, 205496, 217584, 231183, 244782, 308244, 326376, 410992, 435168, 462366, 489564, 616488, 652752, 693549, 821984, 924732, 979128, 1232976, 1305504, 1387098, 1849464, 1958256, 2080647, 2465952, 2774196, 3698928, 3916512, 4161294, 5548392, 7397856, 8322588, 11096784, 16645176, 22193568, 33290352, 66580704]

約数ペア:

[(1, 66580704), (2, 33290352), (3, 22193568), (4, 16645176), (6, 11096784), (8, 8322588), (9, 7397856), (12, 5548392), (16, 4161294), (17, 3916512), (18, 3698928), (24, 2774196), (27, 2465952), (32, 2080647), (34, 1958256), (36, 1849464), (48, 1387098), (51, 1305504), (54, 1232976), (68, 979128), (72, 924732), (81, 821984), (96, 693549), (102, 652752), (108, 616488), (136, 489564), (144, 462366), (153, 435168), (162, 410992), (204, 326376), (216, 308244), (272, 244782), (288, 231183), (306, 217584), (324, 205496), (408, 163188), (432, 154122), (459, 145056), (544, 122391), (612, 108792), (648, 102748), (816, 81594), (864, 77061), (918, 72528), (1224, 54396), (1296, 51374), (1377, 48352), (1511, 44064), (1632, 40797), (1836, 36264), (2448, 27198), (2592, 25687), (2754, 24176), (3022, 22032), (3672, 18132), (4533, 14688), (4896, 13599), (5508, 12088), (6044, 11016), (7344, 9066)]