67219964

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7297}}^1$

素因数の和:7362

約数の個数: 36

約数和(自身を含む): 139771296

約数和(自身を除く): 72551332

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 7297, 9212, 14594, 29188, 51079, 102158, 204316, 342959, 357553, 685918, 715106, 1371836, 1430212, 2400713, 4801426, 9602852, 16804991, 33609982, 67219964]

約数ペア:

[(1, 67219964), (2, 33609982), (4, 16804991), (7, 9602852), (14, 4801426), (28, 2400713), (47, 1430212), (49, 1371836), (94, 715106), (98, 685918), (188, 357553), (196, 342959), (329, 204316), (658, 102158), (1316, 51079), (2303, 29188), (4606, 14594), (7297, 9212)]