20349639936

素因数分解:

$2^8\times 3^3\times {\mathrm{2944103}}^1$

素因数の和:2944128

約数の個数: 72

約数和(自身を含む): 60177485760

約数和(自身を除く): 39827845824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2944103, 5888206, 8832309, 11776412, 17664618, 23552824, 26496927, 35329236, 47105648, 52993854, 70658472, 79490781, 94211296, 105987708, 141316944, 158981562, 188422592, 211975416, 282633888, 317963124, 376845184, 423950832, 565267776, 635926248, 753690368, 847901664, 1130535552, 1271852496, 1695803328, 2261071104, 2543704992, 3391606656, 5087409984, 6783213312, 10174819968, 20349639936]

約数ペア:

[(1, 20349639936), (2, 10174819968), (3, 6783213312), (4, 5087409984), (6, 3391606656), (8, 2543704992), (9, 2261071104), (12, 1695803328), (16, 1271852496), (18, 1130535552), (24, 847901664), (27, 753690368), (32, 635926248), (36, 565267776), (48, 423950832), (54, 376845184), (64, 317963124), (72, 282633888), (96, 211975416), (108, 188422592), (128, 158981562), (144, 141316944), (192, 105987708), (216, 94211296), (256, 79490781), (288, 70658472), (384, 52993854), (432, 47105648), (576, 35329236), (768, 26496927), (864, 23552824), (1152, 17664618), (1728, 11776412), (2304, 8832309), (3456, 5888206), (6912, 2944103)]