22278636

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 60737040

約数和(自身を除く): 38458404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 617, 708, 1003, 1062, 1234, 1851, 2006, 2124, 2468, 3009, 3702, 4012, 5553, 6018, 7404, 9027, 10489, 11106, 12036, 18054, 20978, 22212, 31467, 36108, 36403, 41956, 62934, 72806, 94401, 109209, 125868, 145612, 188802, 218418, 327627, 377604, 436836, 618851, 655254, 1237702, 1310508, 1856553, 2475404, 3713106, 5569659, 7426212, 11139318, 22278636]

約数ペア:

[(1, 22278636), (2, 11139318), (3, 7426212), (4, 5569659), (6, 3713106), (9, 2475404), (12, 1856553), (17, 1310508), (18, 1237702), (34, 655254), (36, 618851), (51, 436836), (59, 377604), (68, 327627), (102, 218418), (118, 188802), (153, 145612), (177, 125868), (204, 109209), (236, 94401), (306, 72806), (354, 62934), (531, 41956), (612, 36403), (617, 36108), (708, 31467), (1003, 22212), (1062, 20978), (1234, 18054), (1851, 12036), (2006, 11106), (2124, 10489), (2468, 9027), (3009, 7404), (3702, 6018), (4012, 5553)]