64902642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67187}}^1$

素因数の和:67222

約数の個数: 32

約数和(自身を含む): 154801152

約数和(自身を除く): 89898510

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 67187, 134374, 201561, 403122, 470309, 940618, 1410927, 1545301, 2821854, 3090602, 4635903, 9271806, 10817107, 21634214, 32451321, 64902642]

約数ペア:

[(1, 64902642), (2, 32451321), (3, 21634214), (6, 10817107), (7, 9271806), (14, 4635903), (21, 3090602), (23, 2821854), (42, 1545301), (46, 1410927), (69, 940618), (138, 470309), (161, 403122), (322, 201561), (483, 134374), (966, 67187)]