68142702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13901}}^1$

素因数の和:13968

約数の個数: 32

約数和(自身を含む): 146805120

約数和(自身を除く): 78662418

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 13901, 27802, 41703, 83406, 264119, 528238, 597743, 792357, 1195486, 1584714, 1793229, 3586458, 11357117, 22714234, 34071351, 68142702]

約数ペア:

[(1, 68142702), (2, 34071351), (3, 22714234), (6, 11357117), (19, 3586458), (38, 1793229), (43, 1584714), (57, 1195486), (86, 792357), (114, 597743), (129, 528238), (258, 264119), (817, 83406), (1634, 41703), (2451, 27802), (4902, 13901)]