42967428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3433}}^1$

素因数の和:3596

約数の個数: 48

約数和(自身を含む): 115382400

約数和(自身を除く): 72414972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 3433, 4172, 6258, 6866, 10299, 12516, 13732, 20598, 24031, 41196, 48062, 72093, 96124, 144186, 288372, 511517, 1023034, 1534551, 2046068, 3069102, 3580619, 6138204, 7161238, 10741857, 14322476, 21483714, 42967428]

約数ペア:

[(1, 42967428), (2, 21483714), (3, 14322476), (4, 10741857), (6, 7161238), (7, 6138204), (12, 3580619), (14, 3069102), (21, 2046068), (28, 1534551), (42, 1023034), (84, 511517), (149, 288372), (298, 144186), (447, 96124), (596, 72093), (894, 48062), (1043, 41196), (1788, 24031), (2086, 20598), (3129, 13732), (3433, 12516), (4172, 10299), (6258, 6866)]