42650268

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 102041856

約数和(自身を除く): 59391588

約数列:

[1, 2, 3, 4, 6, 12, 71, 113, 142, 213, 226, 284, 339, 426, 443, 452, 678, 852, 886, 1329, 1356, 1772, 2658, 5316, 8023, 16046, 24069, 31453, 32092, 48138, 50059, 62906, 94359, 96276, 100118, 125812, 150177, 188718, 200236, 300354, 377436, 600708, 3554189, 7108378, 10662567, 14216756, 21325134, 42650268]

約数ペア:

[(1, 42650268), (2, 21325134), (3, 14216756), (4, 10662567), (6, 7108378), (12, 3554189), (71, 600708), (113, 377436), (142, 300354), (213, 200236), (226, 188718), (284, 150177), (339, 125812), (426, 100118), (443, 96276), (452, 94359), (678, 62906), (852, 50059), (886, 48138), (1329, 32092), (1356, 31453), (1772, 24069), (2658, 16046), (5316, 8023)]