42824355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 82065408

約数和(自身を除く): 39241053

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 73, 105, 111, 151, 185, 219, 259, 365, 453, 511, 555, 755, 777, 1057, 1095, 1295, 1533, 2265, 2555, 2701, 3171, 3885, 5285, 5587, 7665, 8103, 11023, 13505, 15855, 16761, 18907, 27935, 33069, 39109, 40515, 55115, 56721, 77161, 83805, 94535, 117327, 165345, 195545, 231483, 283605, 385805, 407851, 586635, 1157415, 1223553, 2039255, 2854957, 6117765, 8564871, 14274785, 42824355]

約数ペア:

[(1, 42824355), (3, 14274785), (5, 8564871), (7, 6117765), (15, 2854957), (21, 2039255), (35, 1223553), (37, 1157415), (73, 586635), (105, 407851), (111, 385805), (151, 283605), (185, 231483), (219, 195545), (259, 165345), (365, 117327), (453, 94535), (511, 83805), (555, 77161), (755, 56721), (777, 55115), (1057, 40515), (1095, 39109), (1295, 33069), (1533, 27935), (2265, 18907), (2555, 16761), (2701, 15855), (3171, 13505), (3885, 11023), (5285, 8103), (5587, 7665)]