64952274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 78748206

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 59, 86, 102, 118, 129, 177, 251, 258, 354, 502, 731, 753, 1003, 1462, 1506, 2006, 2193, 2537, 3009, 4267, 4386, 5074, 6018, 7611, 8534, 10793, 12801, 14809, 15222, 21586, 25602, 29618, 32379, 43129, 44427, 64758, 86258, 88854, 129387, 183481, 251753, 258774, 366962, 503506, 550443, 636787, 755259, 1100886, 1273574, 1510518, 1910361, 3820722, 10825379, 21650758, 32476137, 64952274]

約数ペア:

[(1, 64952274), (2, 32476137), (3, 21650758), (6, 10825379), (17, 3820722), (34, 1910361), (43, 1510518), (51, 1273574), (59, 1100886), (86, 755259), (102, 636787), (118, 550443), (129, 503506), (177, 366962), (251, 258774), (258, 251753), (354, 183481), (502, 129387), (731, 88854), (753, 86258), (1003, 64758), (1462, 44427), (1506, 43129), (2006, 32379), (2193, 29618), (2537, 25602), (3009, 21586), (4267, 15222), (4386, 14809), (5074, 12801), (6018, 10793), (7611, 8534)]