72964694

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{13109}}^1$

素因数の和:13156

約数の個数: 24

約数和(自身を含む): 125541360

約数和(自身を除く): 52576666

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 13109, 26218, 144199, 288398, 301507, 603014, 1586189, 3172378, 3316577, 6633154, 36482347, 72964694]

約数ペア:

[(1, 72964694), (2, 36482347), (11, 6633154), (22, 3316577), (23, 3172378), (46, 1586189), (121, 603014), (242, 301507), (253, 288398), (506, 144199), (2783, 26218), (5566, 13109)]