73228610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80471}}^1$

素因数の和:80498

約数の個数: 32

約数和(自身を含む): 162231552

約数和(自身を除く): 89002942

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 80471, 160942, 402355, 563297, 804710, 1046123, 1126594, 2092246, 2816485, 5230615, 5632970, 7322861, 10461230, 14645722, 36614305, 73228610]

約数ペア:

[(1, 73228610), (2, 36614305), (5, 14645722), (7, 10461230), (10, 7322861), (13, 5632970), (14, 5230615), (26, 2816485), (35, 2092246), (65, 1126594), (70, 1046123), (91, 804710), (130, 563297), (182, 402355), (455, 160942), (910, 80471)]