65611730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 121872384

約数和(自身を除く): 56260654

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 383, 463, 766, 926, 1915, 2315, 3830, 4630, 14171, 17131, 28342, 34262, 70855, 85655, 141710, 171310, 177329, 354658, 886645, 1773290, 6561173, 13122346, 32805865, 65611730]

約数ペア:

[(1, 65611730), (2, 32805865), (5, 13122346), (10, 6561173), (37, 1773290), (74, 886645), (185, 354658), (370, 177329), (383, 171310), (463, 141710), (766, 85655), (926, 70855), (1915, 34262), (2315, 28342), (3830, 17131), (4630, 14171)]