142812684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{566717}}^1$

素因数の和:566734

約数の個数: 36

約数和(自身を含む): 412570704

約数和(自身を除く): 269758020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 566717, 1133434, 1700151, 2266868, 3400302, 3967019, 5100453, 6800604, 7934038, 10200906, 11901057, 15868076, 20401812, 23802114, 35703171, 47604228, 71406342, 142812684]

約数ペア:

[(1, 142812684), (2, 71406342), (3, 47604228), (4, 35703171), (6, 23802114), (7, 20401812), (9, 15868076), (12, 11901057), (14, 10200906), (18, 7934038), (21, 6800604), (28, 5100453), (36, 3967019), (42, 3400302), (63, 2266868), (84, 1700151), (126, 1133434), (252, 566717)]