129303048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{769661}}^1$

素因数の和:769677

約数の個数: 32

約数和(自身を含む): 369437760

約数和(自身を除く): 240134712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 769661, 1539322, 2308983, 3078644, 4617966, 5387627, 6157288, 9235932, 10775254, 16162881, 18471864, 21550508, 32325762, 43101016, 64651524, 129303048]

約数ペア:

[(1, 129303048), (2, 64651524), (3, 43101016), (4, 32325762), (6, 21550508), (7, 18471864), (8, 16162881), (12, 10775254), (14, 9235932), (21, 6157288), (24, 5387627), (28, 4617966), (42, 3078644), (56, 2308983), (84, 1539322), (168, 769661)]