42344822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 71414784

約数和(自身を除く): 29069962

約数列:

[1, 2, 13, 26, 31, 62, 107, 214, 403, 491, 806, 982, 1391, 2782, 3317, 6383, 6634, 12766, 15221, 30442, 43121, 52537, 86242, 105074, 197873, 395746, 682981, 1365962, 1628647, 3257294, 21172411, 42344822]

約数ペア:

[(1, 42344822), (2, 21172411), (13, 3257294), (26, 1628647), (31, 1365962), (62, 682981), (107, 395746), (214, 197873), (403, 105074), (491, 86242), (806, 52537), (982, 43121), (1391, 30442), (2782, 15221), (3317, 12766), (6383, 6634)]