63418964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{55243}}^1$

素因数の和:55295

約数の個数: 24

約数和(自身を含む): 129933888

約数和(自身を除く): 66514924

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 55243, 110486, 220972, 386701, 773402, 1546804, 2264963, 4529926, 9059852, 15854741, 31709482, 63418964]

約数ペア:

[(1, 63418964), (2, 31709482), (4, 15854741), (7, 9059852), (14, 4529926), (28, 2264963), (41, 1546804), (82, 773402), (164, 386701), (287, 220972), (574, 110486), (1148, 55243)]