42342636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2389}}^1$

素因数の和:2614

約数の個数: 48

約数和(自身を含む): 113496320

約数和(自身を除く): 71153684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2389, 2532, 2954, 4431, 4778, 5908, 7167, 8862, 9556, 14334, 16723, 17724, 28668, 33446, 50169, 66892, 100338, 200676, 504079, 1008158, 1512237, 2016316, 3024474, 3528553, 6048948, 7057106, 10585659, 14114212, 21171318, 42342636]

約数ペア:

[(1, 42342636), (2, 21171318), (3, 14114212), (4, 10585659), (6, 7057106), (7, 6048948), (12, 3528553), (14, 3024474), (21, 2016316), (28, 1512237), (42, 1008158), (84, 504079), (211, 200676), (422, 100338), (633, 66892), (844, 50169), (1266, 33446), (1477, 28668), (2389, 17724), (2532, 16723), (2954, 14334), (4431, 9556), (4778, 8862), (5908, 7167)]