67708242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10139}}^1$

素因数の和:10207

約数の個数: 48

約数和(自身を含む): 170838720

約数和(自身を除く): 103130478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 10139, 20278, 30417, 60834, 70973, 91251, 141946, 182502, 212919, 425838, 537367, 638757, 1074734, 1277514, 1612101, 3224202, 3761569, 4836303, 7523138, 9672606, 11284707, 22569414, 33854121, 67708242]

約数ペア:

[(1, 67708242), (2, 33854121), (3, 22569414), (6, 11284707), (7, 9672606), (9, 7523138), (14, 4836303), (18, 3761569), (21, 3224202), (42, 1612101), (53, 1277514), (63, 1074734), (106, 638757), (126, 537367), (159, 425838), (318, 212919), (371, 182502), (477, 141946), (742, 91251), (954, 70973), (1113, 60834), (2226, 30417), (3339, 20278), (6678, 10139)]