65814832

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 130147920

約数和(自身を除く): 64333088

約数列:

[1, 2, 4, 8, 16, 101, 139, 202, 278, 293, 404, 556, 586, 808, 1112, 1172, 1616, 2224, 2344, 4688, 14039, 28078, 29593, 40727, 56156, 59186, 81454, 112312, 118372, 162908, 224624, 236744, 325816, 473488, 651632, 4113427, 8226854, 16453708, 32907416, 65814832]

約数ペア:

[(1, 65814832), (2, 32907416), (4, 16453708), (8, 8226854), (16, 4113427), (101, 651632), (139, 473488), (202, 325816), (278, 236744), (293, 224624), (404, 162908), (556, 118372), (586, 112312), (808, 81454), (1112, 59186), (1172, 56156), (1616, 40727), (2224, 29593), (2344, 28078), (4688, 14039)]