142095828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4261}}^1$

素因数の和:4672

約数の個数: 48

約数和(自身を含む): 379965824

約数和(自身を除く): 237869996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4261, 4764, 5558, 8337, 8522, 11116, 12783, 16674, 17044, 25566, 29827, 33348, 51132, 59654, 89481, 119308, 178962, 357924, 1691617, 3383234, 5074851, 6766468, 10149702, 11841319, 20299404, 23682638, 35523957, 47365276, 71047914, 142095828]

約数ペア:

[(1, 142095828), (2, 71047914), (3, 47365276), (4, 35523957), (6, 23682638), (7, 20299404), (12, 11841319), (14, 10149702), (21, 6766468), (28, 5074851), (42, 3383234), (84, 1691617), (397, 357924), (794, 178962), (1191, 119308), (1588, 89481), (2382, 59654), (2779, 51132), (4261, 33348), (4764, 29827), (5558, 25566), (8337, 17044), (8522, 16674), (11116, 12783)]