20233789896

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1\times {\mathrm{6427}}^1$

素因数の和:9274

約数の個数: 64

約数和(自身を含む): 51687290880

約数和(自身を除く): 31453500984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 2791, 5582, 6427, 8373, 11164, 12854, 16746, 19281, 22328, 25708, 33492, 38562, 51416, 66984, 77124, 131177, 154248, 262354, 302069, 393531, 524708, 604138, 787062, 906207, 1049416, 1208276, 1574124, 1812414, 2416552, 3148248, 3624828, 7249656, 17937757, 35875514, 53813271, 71751028, 107626542, 143502056, 215253084, 430506168, 843074579, 1686149158, 2529223737, 3372298316, 5058447474, 6744596632, 10116894948, 20233789896]

約数ペア:

[(1, 20233789896), (2, 10116894948), (3, 6744596632), (4, 5058447474), (6, 3372298316), (8, 2529223737), (12, 1686149158), (24, 843074579), (47, 430506168), (94, 215253084), (141, 143502056), (188, 107626542), (282, 71751028), (376, 53813271), (564, 35875514), (1128, 17937757), (2791, 7249656), (5582, 3624828), (6427, 3148248), (8373, 2416552), (11164, 1812414), (12854, 1574124), (16746, 1208276), (19281, 1049416), (22328, 906207), (25708, 787062), (33492, 604138), (38562, 524708), (51416, 393531), (66984, 302069), (77124, 262354), (131177, 154248)]