40220502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14293}}^1$

素因数の和:14372

約数の個数: 32

約数和(自身を含む): 93311232

約数和(自身を除く): 53090730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 14293, 28586, 42879, 85758, 100051, 200102, 300153, 600306, 957631, 1915262, 2872893, 5745786, 6703417, 13406834, 20110251, 40220502]

約数ペア:

[(1, 40220502), (2, 20110251), (3, 13406834), (6, 6703417), (7, 5745786), (14, 2872893), (21, 1915262), (42, 957631), (67, 600306), (134, 300153), (201, 200102), (402, 100051), (469, 85758), (938, 42879), (1407, 28586), (2814, 14293)]