80212088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2539}}^1$

素因数の和:2915

約数の個数: 32

約数和(自身を含む): 164592000

約数和(自身を除く): 84379912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 359, 718, 1436, 2539, 2872, 3949, 5078, 7898, 10156, 15796, 20312, 27929, 31592, 55858, 111716, 223432, 911501, 1823002, 3646004, 7292008, 10026511, 20053022, 40106044, 80212088]

約数ペア:

[(1, 80212088), (2, 40106044), (4, 20053022), (8, 10026511), (11, 7292008), (22, 3646004), (44, 1823002), (88, 911501), (359, 223432), (718, 111716), (1436, 55858), (2539, 31592), (2872, 27929), (3949, 20312), (5078, 15796), (7898, 10156)]