742156734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{19973}}^1$

素因数の和:20552

約数の個数: 32

約数和(自身を含む): 1622208384

約数和(自身を除く): 880051650

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 563, 1126, 1689, 3378, 6193, 12386, 18579, 19973, 37158, 39946, 59919, 119838, 219703, 439406, 659109, 1318218, 11244799, 22489598, 33734397, 67468794, 123692789, 247385578, 371078367, 742156734]

約数ペア:

[(1, 742156734), (2, 371078367), (3, 247385578), (6, 123692789), (11, 67468794), (22, 33734397), (33, 22489598), (66, 11244799), (563, 1318218), (1126, 659109), (1689, 439406), (3378, 219703), (6193, 119838), (12386, 59919), (18579, 39946), (19973, 37158)]