42181398

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{4133}}^1$

素因数の和:4160

約数の個数: 56

約数和(自身を含む): 108443088

約数和(自身を除く): 66261690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 4133, 5103, 8266, 10206, 12399, 24798, 28931, 37197, 57862, 74394, 86793, 111591, 173586, 223182, 260379, 334773, 520758, 669546, 781137, 1004319, 1562274, 2008638, 2343411, 3012957, 4686822, 6025914, 7030233, 14060466, 21090699, 42181398]

約数ペア:

[(1, 42181398), (2, 21090699), (3, 14060466), (6, 7030233), (7, 6025914), (9, 4686822), (14, 3012957), (18, 2343411), (21, 2008638), (27, 1562274), (42, 1004319), (54, 781137), (63, 669546), (81, 520758), (126, 334773), (162, 260379), (189, 223182), (243, 173586), (378, 111591), (486, 86793), (567, 74394), (729, 57862), (1134, 37197), (1458, 28931), (1701, 24798), (3402, 12399), (4133, 10206), (5103, 8266)]