27943072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{45959}}^1$

素因数の和:45988

約数の個数: 24

約数和(自身を含む): 57909600

約数和(自身を除く): 29966528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 45959, 91918, 183836, 367672, 735344, 873221, 1470688, 1746442, 3492884, 6985768, 13971536, 27943072]

約数ペア:

[(1, 27943072), (2, 13971536), (4, 6985768), (8, 3492884), (16, 1746442), (19, 1470688), (32, 873221), (38, 735344), (76, 367672), (152, 183836), (304, 91918), (608, 45959)]