38172876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3469}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 102600960

約数和(自身を除く): 64428084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3469, 3668, 5502, 6938, 10407, 11004, 13876, 20814, 24283, 41628, 48566, 72849, 97132, 145698, 291396, 454439, 908878, 1363317, 1817756, 2726634, 3181073, 5453268, 6362146, 9543219, 12724292, 19086438, 38172876]

約数ペア:

[(1, 38172876), (2, 19086438), (3, 12724292), (4, 9543219), (6, 6362146), (7, 5453268), (12, 3181073), (14, 2726634), (21, 1817756), (28, 1363317), (42, 908878), (84, 454439), (131, 291396), (262, 145698), (393, 97132), (524, 72849), (786, 48566), (917, 41628), (1572, 24283), (1834, 20814), (2751, 13876), (3469, 11004), (3668, 10407), (5502, 6938)]