85879886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3593}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 147497760

約数和(自身を除く): 61617874

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 629, 646, 703, 1258, 1406, 3593, 7186, 11951, 23902, 61081, 68267, 122162, 132941, 136534, 265882, 1160539, 2259997, 2321078, 2525879, 4519994, 5051758, 42939943, 85879886]

約数ペア:

[(1, 85879886), (2, 42939943), (17, 5051758), (19, 4519994), (34, 2525879), (37, 2321078), (38, 2259997), (74, 1160539), (323, 265882), (629, 136534), (646, 132941), (703, 122162), (1258, 68267), (1406, 61081), (3593, 23902), (7186, 11951)]