63998916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{280697}}^1$

素因数の和:280723

約数の個数: 24

約数和(自身を含む): 157190880

約数和(自身を除く): 93191964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 280697, 561394, 842091, 1122788, 1684182, 3368364, 5333243, 10666486, 15999729, 21332972, 31999458, 63998916]

約数ペア:

[(1, 63998916), (2, 31999458), (3, 21332972), (4, 15999729), (6, 10666486), (12, 5333243), (19, 3368364), (38, 1684182), (57, 1122788), (76, 842091), (114, 561394), (228, 280697)]