66764484

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{13537}}^1$

素因数の和:13684

約数の個数: 36

約数和(自身を含む): 170010204

約数和(自身を除く): 103245720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 13537, 27074, 40611, 54148, 81222, 121833, 162444, 243666, 487332, 1854569, 3709138, 5563707, 7418276, 11127414, 16691121, 22254828, 33382242, 66764484]

約数ペア:

[(1, 66764484), (2, 33382242), (3, 22254828), (4, 16691121), (6, 11127414), (9, 7418276), (12, 5563707), (18, 3709138), (36, 1854569), (137, 487332), (274, 243666), (411, 162444), (548, 121833), (822, 81222), (1233, 54148), (1644, 40611), (2466, 27074), (4932, 13537)]