22768128

素因数分解:

$2^9\times 3^6\times {\mathrm{61}}^1$

素因数の和:97

約数の個数: 140

約数和(自身を含む): 69324618

約数和(自身を除く): 46556490

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 512, 549, 576, 648, 729, 732, 768, 864, 972, 976, 1098, 1152, 1296, 1458, 1464, 1536, 1647, 1728, 1944, 1952, 2196, 2304, 2592, 2916, 2928, 3294, 3456, 3888, 3904, 4392, 4608, 4941, 5184, 5832, 5856, 6588, 6912, 7776, 7808, 8784, 9882, 10368, 11664, 11712, 13176, 13824, 14823, 15552, 15616, 17568, 19764, 20736, 23328, 23424, 26352, 29646, 31104, 31232, 35136, 39528, 41472, 44469, 46656, 46848, 52704, 59292, 62208, 70272, 79056, 88938, 93312, 93696, 105408, 118584, 124416, 140544, 158112, 177876, 186624, 210816, 237168, 281088, 316224, 355752, 373248, 421632, 474336, 632448, 711504, 843264, 948672, 1264896, 1423008, 1897344, 2529792, 2846016, 3794688, 5692032, 7589376, 11384064, 22768128]

約数ペア:

[(1, 22768128), (2, 11384064), (3, 7589376), (4, 5692032), (6, 3794688), (8, 2846016), (9, 2529792), (12, 1897344), (16, 1423008), (18, 1264896), (24, 948672), (27, 843264), (32, 711504), (36, 632448), (48, 474336), (54, 421632), (61, 373248), (64, 355752), (72, 316224), (81, 281088), (96, 237168), (108, 210816), (122, 186624), (128, 177876), (144, 158112), (162, 140544), (183, 124416), (192, 118584), (216, 105408), (243, 93696), (244, 93312), (256, 88938), (288, 79056), (324, 70272), (366, 62208), (384, 59292), (432, 52704), (486, 46848), (488, 46656), (512, 44469), (549, 41472), (576, 39528), (648, 35136), (729, 31232), (732, 31104), (768, 29646), (864, 26352), (972, 23424), (976, 23328), (1098, 20736), (1152, 19764), (1296, 17568), (1458, 15616), (1464, 15552), (1536, 14823), (1647, 13824), (1728, 13176), (1944, 11712), (1952, 11664), (2196, 10368), (2304, 9882), (2592, 8784), (2916, 7808), (2928, 7776), (3294, 6912), (3456, 6588), (3888, 5856), (3904, 5832), (4392, 5184), (4608, 4941)]