61170138

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 135907200

約数和(自身を除く): 74737062

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 239, 241, 354, 478, 482, 531, 717, 723, 1062, 1434, 1446, 2151, 2169, 4302, 4338, 14101, 14219, 28202, 28438, 42303, 42657, 57599, 84606, 85314, 115198, 126909, 127971, 172797, 253818, 255942, 345594, 518391, 1036782, 3398341, 6796682, 10195023, 20390046, 30585069, 61170138]

約数ペア:

[(1, 61170138), (2, 30585069), (3, 20390046), (6, 10195023), (9, 6796682), (18, 3398341), (59, 1036782), (118, 518391), (177, 345594), (239, 255942), (241, 253818), (354, 172797), (478, 127971), (482, 126909), (531, 115198), (717, 85314), (723, 84606), (1062, 57599), (1434, 42657), (1446, 42303), (2151, 28438), (2169, 28202), (4302, 14219), (4338, 14101)]