38141568

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 111105540

約数和(自身を除く): 72963972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 293, 339, 384, 452, 576, 586, 678, 879, 904, 1017, 1152, 1172, 1356, 1758, 1808, 2034, 2344, 2637, 2712, 3516, 3616, 4068, 4688, 5274, 5424, 7032, 7232, 8136, 9376, 10548, 10848, 14064, 14464, 16272, 18752, 21096, 21696, 28128, 32544, 33109, 37504, 42192, 43392, 56256, 65088, 66218, 84384, 99327, 112512, 130176, 132436, 168768, 198654, 264872, 297981, 337536, 397308, 529744, 595962, 794616, 1059488, 1191924, 1589232, 2118976, 2383848, 3178464, 4237952, 4767696, 6356928, 9535392, 12713856, 19070784, 38141568]

約数ペア:

[(1, 38141568), (2, 19070784), (3, 12713856), (4, 9535392), (6, 6356928), (8, 4767696), (9, 4237952), (12, 3178464), (16, 2383848), (18, 2118976), (24, 1589232), (32, 1191924), (36, 1059488), (48, 794616), (64, 595962), (72, 529744), (96, 397308), (113, 337536), (128, 297981), (144, 264872), (192, 198654), (226, 168768), (288, 132436), (293, 130176), (339, 112512), (384, 99327), (452, 84384), (576, 66218), (586, 65088), (678, 56256), (879, 43392), (904, 42192), (1017, 37504), (1152, 33109), (1172, 32544), (1356, 28128), (1758, 21696), (1808, 21096), (2034, 18752), (2344, 16272), (2637, 14464), (2712, 14064), (3516, 10848), (3616, 10548), (4068, 9376), (4688, 8136), (5274, 7232), (5424, 7032)]