47951736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3613}}^1$

素因数の和:3708

約数の個数: 64

約数和(自身を含む): 138777600

約数和(自身を除く): 90825864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 3613, 4424, 6636, 7226, 10839, 13272, 14452, 21678, 25291, 28904, 43356, 50582, 75873, 86712, 101164, 151746, 202328, 285427, 303492, 570854, 606984, 856281, 1141708, 1712562, 1997989, 2283416, 3425124, 3995978, 5993967, 6850248, 7991956, 11987934, 15983912, 23975868, 47951736]

約数ペア:

[(1, 47951736), (2, 23975868), (3, 15983912), (4, 11987934), (6, 7991956), (7, 6850248), (8, 5993967), (12, 3995978), (14, 3425124), (21, 2283416), (24, 1997989), (28, 1712562), (42, 1141708), (56, 856281), (79, 606984), (84, 570854), (158, 303492), (168, 285427), (237, 202328), (316, 151746), (474, 101164), (553, 86712), (632, 75873), (948, 50582), (1106, 43356), (1659, 28904), (1896, 25291), (2212, 21678), (3318, 14452), (3613, 13272), (4424, 10839), (6636, 7226)]