19645118784

素因数分解:

$2^6\times 3^3\times {\mathrm{3331}}^1\times {\mathrm{3413}}^1$

素因数の和:6765

約数の個数: 112

約数和(自身を含む): 57787275840

約数和(自身を除く): 38142157056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 3331, 3413, 6662, 6826, 9993, 10239, 13324, 13652, 19986, 20478, 26648, 27304, 29979, 30717, 39972, 40956, 53296, 54608, 59958, 61434, 79944, 81912, 89937, 92151, 106592, 109216, 119916, 122868, 159888, 163824, 179874, 184302, 213184, 218432, 239832, 245736, 319776, 327648, 359748, 368604, 479664, 491472, 639552, 655296, 719496, 737208, 959328, 982944, 1438992, 1474416, 1918656, 1965888, 2877984, 2948832, 5755968, 5897664, 11368703, 22737406, 34106109, 45474812, 68212218, 90949624, 102318327, 136424436, 181899248, 204636654, 272848872, 306954981, 363798496, 409273308, 545697744, 613909962, 727596992, 818546616, 1091395488, 1227819924, 1637093232, 2182790976, 2455639848, 3274186464, 4911279696, 6548372928, 9822559392, 19645118784]

約数ペア:

[(1, 19645118784), (2, 9822559392), (3, 6548372928), (4, 4911279696), (6, 3274186464), (8, 2455639848), (9, 2182790976), (12, 1637093232), (16, 1227819924), (18, 1091395488), (24, 818546616), (27, 727596992), (32, 613909962), (36, 545697744), (48, 409273308), (54, 363798496), (64, 306954981), (72, 272848872), (96, 204636654), (108, 181899248), (144, 136424436), (192, 102318327), (216, 90949624), (288, 68212218), (432, 45474812), (576, 34106109), (864, 22737406), (1728, 11368703), (3331, 5897664), (3413, 5755968), (6662, 2948832), (6826, 2877984), (9993, 1965888), (10239, 1918656), (13324, 1474416), (13652, 1438992), (19986, 982944), (20478, 959328), (26648, 737208), (27304, 719496), (29979, 655296), (30717, 639552), (39972, 491472), (40956, 479664), (53296, 368604), (54608, 359748), (59958, 327648), (61434, 319776), (79944, 245736), (81912, 239832), (89937, 218432), (92151, 213184), (106592, 184302), (109216, 179874), (119916, 163824), (122868, 159888)]