72519484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{17483}}^1$

素因数の和:17565

約数の個数: 24

約数和(自身を含む): 136585008

約数和(自身を除く): 64065524

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 17483, 34966, 69932, 297211, 594422, 1066463, 1188844, 2132926, 4265852, 18129871, 36259742, 72519484]

約数ペア:

[(1, 72519484), (2, 36259742), (4, 18129871), (17, 4265852), (34, 2132926), (61, 1188844), (68, 1066463), (122, 594422), (244, 297211), (1037, 69932), (2074, 34966), (4148, 17483)]