64850292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{138569}}^1$

素因数の和:138592

約数の個数: 36

約数和(自身を含む): 176538180

約数和(自身を除く): 111687888

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 138569, 277138, 415707, 554276, 831414, 1247121, 1662828, 1801397, 2494242, 3602794, 4988484, 5404191, 7205588, 10808382, 16212573, 21616764, 32425146, 64850292]

約数ペア:

[(1, 64850292), (2, 32425146), (3, 21616764), (4, 16212573), (6, 10808382), (9, 7205588), (12, 5404191), (13, 4988484), (18, 3602794), (26, 2494242), (36, 1801397), (39, 1662828), (52, 1247121), (78, 831414), (117, 554276), (156, 415707), (234, 277138), (468, 138569)]