6653891016

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{421987}}^1$

素因数の和:422075

約数の個数: 64

約数和(自身を含む): 18736267200

約数和(自身を除く): 12082376184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 7884, 15768, 421987, 843974, 1265961, 1687948, 2531922, 3375896, 3797883, 5063844, 7595766, 10127688, 11393649, 15191532, 22787298, 30383064, 30805051, 45574596, 61610102, 91149192, 92415153, 123220204, 184830306, 246440408, 277245459, 369660612, 554490918, 739321224, 831736377, 1108981836, 1663472754, 2217963672, 3326945508, 6653891016]

約数ペア:

[(1, 6653891016), (2, 3326945508), (3, 2217963672), (4, 1663472754), (6, 1108981836), (8, 831736377), (9, 739321224), (12, 554490918), (18, 369660612), (24, 277245459), (27, 246440408), (36, 184830306), (54, 123220204), (72, 92415153), (73, 91149192), (108, 61610102), (146, 45574596), (216, 30805051), (219, 30383064), (292, 22787298), (438, 15191532), (584, 11393649), (657, 10127688), (876, 7595766), (1314, 5063844), (1752, 3797883), (1971, 3375896), (2628, 2531922), (3942, 1687948), (5256, 1265961), (7884, 843974), (15768, 421987)]