78246126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11717}}^1$

素因数の和:11785

約数の個数: 48

約数和(自身を含む): 197424864

約数和(自身を除く): 119178738

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, 11717, 23434, 35151, 70302, 82019, 105453, 164038, 210906, 246057, 492114, 621001, 738171, 1242002, 1476342, 1863003, 3726006, 4347007, 5589009, 8694014, 11178018, 13041021, 26082042, 39123063, 78246126]

約数ペア:

[(1, 78246126), (2, 39123063), (3, 26082042), (6, 13041021), (7, 11178018), (9, 8694014), (14, 5589009), (18, 4347007), (21, 3726006), (42, 1863003), (53, 1476342), (63, 1242002), (106, 738171), (126, 621001), (159, 492114), (318, 246057), (371, 210906), (477, 164038), (742, 105453), (954, 82019), (1113, 70302), (2226, 35151), (3339, 23434), (6678, 11717)]