72514222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{613}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 125550720

約数和(自身を除く): 53036498

約数列:

[1, 2, 11, 19, 22, 38, 209, 283, 418, 566, 613, 1226, 3113, 5377, 6226, 6743, 10754, 11647, 13486, 23294, 59147, 118294, 128117, 173479, 256234, 346958, 1908269, 3296101, 3816538, 6592202, 36257111, 72514222]

約数ペア:

[(1, 72514222), (2, 36257111), (11, 6592202), (19, 3816538), (22, 3296101), (38, 1908269), (209, 346958), (283, 256234), (418, 173479), (566, 128117), (613, 118294), (1226, 59147), (3113, 23294), (5377, 13486), (6226, 11647), (6743, 10754)]