80263364

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1879}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 143707200

約数和(自身を除く): 63443836

約数列:

[1, 2, 4, 59, 118, 181, 236, 362, 724, 1879, 3758, 7516, 10679, 21358, 42716, 110861, 221722, 340099, 443444, 680198, 1360396, 20065841, 40131682, 80263364]

約数ペア:

[(1, 80263364), (2, 40131682), (4, 20065841), (59, 1360396), (118, 680198), (181, 443444), (236, 340099), (362, 221722), (724, 110861), (1879, 42716), (3758, 21358), (7516, 10679)]