8472744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{16811}}^1$

素因数の和:16830

約数の個数: 48

約数和(自身を含む): 26226720

約数和(自身を除く): 17753976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 16811, 33622, 50433, 67244, 100866, 117677, 134488, 151299, 201732, 235354, 302598, 353031, 403464, 470708, 605196, 706062, 941416, 1059093, 1210392, 1412124, 2118186, 2824248, 4236372, 8472744]

約数ペア:

[(1, 8472744), (2, 4236372), (3, 2824248), (4, 2118186), (6, 1412124), (7, 1210392), (8, 1059093), (9, 941416), (12, 706062), (14, 605196), (18, 470708), (21, 403464), (24, 353031), (28, 302598), (36, 235354), (42, 201732), (56, 151299), (63, 134488), (72, 117677), (84, 100866), (126, 67244), (168, 50433), (252, 33622), (504, 16811)]