64375178

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 113685120

約数和(自身を除く): 49309942

約数列:

[1, 2, 7, 14, 53, 101, 106, 202, 371, 707, 742, 859, 1414, 1718, 5353, 6013, 10706, 12026, 37471, 45527, 74942, 86759, 91054, 173518, 318689, 607313, 637378, 1214626, 4598227, 9196454, 32187589, 64375178]

約数ペア:

[(1, 64375178), (2, 32187589), (7, 9196454), (14, 4598227), (53, 1214626), (101, 637378), (106, 607313), (202, 318689), (371, 173518), (707, 91054), (742, 86759), (859, 74942), (1414, 45527), (1718, 37471), (5353, 12026), (6013, 10706)]