64753878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67033}}^1$

素因数の和:67068

約数の個数: 32

約数和(自身を含む): 154446336

約数和(自身を除く): 89692458

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 67033, 134066, 201099, 402198, 469231, 938462, 1407693, 1541759, 2815386, 3083518, 4625277, 9250554, 10792313, 21584626, 32376939, 64753878]

約数ペア:

[(1, 64753878), (2, 32376939), (3, 21584626), (6, 10792313), (7, 9250554), (14, 4625277), (21, 3083518), (23, 2815386), (42, 1541759), (46, 1407693), (69, 938462), (138, 469231), (161, 402198), (322, 201099), (483, 134066), (966, 67033)]