42723786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5011}}^1$

素因数の和:5059

約数の個数: 48

約数和(自身を含む): 102846240

約数和(自身を除く): 60122454

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 5011, 8526, 10022, 15033, 30066, 35077, 70154, 105231, 145319, 210462, 245539, 290638, 435957, 491078, 736617, 871914, 1017233, 1473234, 2034466, 3051699, 6103398, 7120631, 14241262, 21361893, 42723786]

約数ペア:

[(1, 42723786), (2, 21361893), (3, 14241262), (6, 7120631), (7, 6103398), (14, 3051699), (21, 2034466), (29, 1473234), (42, 1017233), (49, 871914), (58, 736617), (87, 491078), (98, 435957), (147, 290638), (174, 245539), (203, 210462), (294, 145319), (406, 105231), (609, 70154), (1218, 35077), (1421, 30066), (2842, 15033), (4263, 10022), (5011, 8526)]