18625536

素因数分解:

$2^{10}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 132

約数和(自身を含む): 56202432

約数和(自身を除く): 37576896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 47, 48, 64, 72, 86, 94, 96, 128, 129, 141, 144, 172, 188, 192, 256, 258, 282, 288, 344, 376, 384, 387, 423, 512, 516, 564, 576, 688, 752, 768, 774, 846, 1024, 1032, 1128, 1152, 1376, 1504, 1536, 1548, 1692, 2021, 2064, 2256, 2304, 2752, 3008, 3072, 3096, 3384, 4042, 4128, 4512, 4608, 5504, 6016, 6063, 6192, 6768, 8084, 8256, 9024, 9216, 11008, 12032, 12126, 12384, 13536, 16168, 16512, 18048, 18189, 22016, 24064, 24252, 24768, 27072, 32336, 33024, 36096, 36378, 44032, 48128, 48504, 49536, 54144, 64672, 66048, 72192, 72756, 97008, 99072, 108288, 129344, 132096, 144384, 145512, 194016, 198144, 216576, 258688, 291024, 388032, 396288, 433152, 517376, 582048, 776064, 1034752, 1164096, 1552128, 2069504, 2328192, 3104256, 4656384, 6208512, 9312768, 18625536]

約数ペア:

[(1, 18625536), (2, 9312768), (3, 6208512), (4, 4656384), (6, 3104256), (8, 2328192), (9, 2069504), (12, 1552128), (16, 1164096), (18, 1034752), (24, 776064), (32, 582048), (36, 517376), (43, 433152), (47, 396288), (48, 388032), (64, 291024), (72, 258688), (86, 216576), (94, 198144), (96, 194016), (128, 145512), (129, 144384), (141, 132096), (144, 129344), (172, 108288), (188, 99072), (192, 97008), (256, 72756), (258, 72192), (282, 66048), (288, 64672), (344, 54144), (376, 49536), (384, 48504), (387, 48128), (423, 44032), (512, 36378), (516, 36096), (564, 33024), (576, 32336), (688, 27072), (752, 24768), (768, 24252), (774, 24064), (846, 22016), (1024, 18189), (1032, 18048), (1128, 16512), (1152, 16168), (1376, 13536), (1504, 12384), (1536, 12126), (1548, 12032), (1692, 11008), (2021, 9216), (2064, 9024), (2256, 8256), (2304, 8084), (2752, 6768), (3008, 6192), (3072, 6063), (3096, 6016), (3384, 5504), (4042, 4608), (4128, 4512)]