144887064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{862423}}^1$

素因数の和:862439

約数の個数: 32

約数和(自身を含む): 413963520

約数和(自身を除く): 269076456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 862423, 1724846, 2587269, 3449692, 5174538, 6036961, 6899384, 10349076, 12073922, 18110883, 20698152, 24147844, 36221766, 48295688, 72443532, 144887064]

約数ペア:

[(1, 144887064), (2, 72443532), (3, 48295688), (4, 36221766), (6, 24147844), (7, 20698152), (8, 18110883), (12, 12073922), (14, 10349076), (21, 6899384), (24, 6036961), (28, 5174538), (42, 3449692), (56, 2587269), (84, 1724846), (168, 862423)]