61439886

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{57853}}^1$

素因数の和:57920

約数の個数: 24

約数和(自身を含む): 135378360

約数和(自身を除く): 73938474

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 57853, 115706, 173559, 347118, 520677, 1041354, 3413327, 6826654, 10239981, 20479962, 30719943, 61439886]

約数ペア:

[(1, 61439886), (2, 30719943), (3, 20479962), (6, 10239981), (9, 6826654), (18, 3413327), (59, 1041354), (118, 520677), (177, 347118), (354, 173559), (531, 115706), (1062, 57853)]