63945672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{380629}}^1$

素因数の和:380645

約数の個数: 32

約数和(自身を含む): 182702400

約数和(自身を除く): 118756728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 380629, 761258, 1141887, 1522516, 2283774, 2664403, 3045032, 4567548, 5328806, 7993209, 9135096, 10657612, 15986418, 21315224, 31972836, 63945672]

約数ペア:

[(1, 63945672), (2, 31972836), (3, 21315224), (4, 15986418), (6, 10657612), (7, 9135096), (8, 7993209), (12, 5328806), (14, 4567548), (21, 3045032), (24, 2664403), (28, 2283774), (42, 1522516), (56, 1141887), (84, 761258), (168, 380629)]