20236087596

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{418343}}^1$

素因数の和:418518

約数の個数: 48

約数和(自身を含む): 49197254400

約数和(自身を除く): 28961166804

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 278, 348, 417, 556, 834, 1668, 4031, 8062, 12093, 16124, 24186, 48372, 418343, 836686, 1255029, 1673372, 2510058, 5020116, 12131947, 24263894, 36395841, 48527788, 58149677, 72791682, 116299354, 145583364, 174449031, 232598708, 348898062, 697796124, 1686340633, 3372681266, 5059021899, 6745362532, 10118043798, 20236087596]

約数ペア:

[(1, 20236087596), (2, 10118043798), (3, 6745362532), (4, 5059021899), (6, 3372681266), (12, 1686340633), (29, 697796124), (58, 348898062), (87, 232598708), (116, 174449031), (139, 145583364), (174, 116299354), (278, 72791682), (348, 58149677), (417, 48527788), (556, 36395841), (834, 24263894), (1668, 12131947), (4031, 5020116), (8062, 2510058), (12093, 1673372), (16124, 1255029), (24186, 836686), (48372, 418343)]