129265536

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10859}}^1$

素因数の和:10907

約数の個数: 64

約数和(自身を含む): 354470400

約数和(自身を除く): 225204864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 10859, 11904, 21718, 32577, 43436, 65154, 86872, 130308, 173744, 260616, 336629, 347488, 521232, 673258, 694976, 1009887, 1042464, 1346516, 1389952, 2019774, 2084928, 2693032, 4039548, 4169856, 5386064, 8079096, 10772128, 16158192, 21544256, 32316384, 43088512, 64632768, 129265536]

約数ペア:

[(1, 129265536), (2, 64632768), (3, 43088512), (4, 32316384), (6, 21544256), (8, 16158192), (12, 10772128), (16, 8079096), (24, 5386064), (31, 4169856), (32, 4039548), (48, 2693032), (62, 2084928), (64, 2019774), (93, 1389952), (96, 1346516), (124, 1042464), (128, 1009887), (186, 694976), (192, 673258), (248, 521232), (372, 347488), (384, 336629), (496, 260616), (744, 173744), (992, 130308), (1488, 86872), (1984, 65154), (2976, 43436), (3968, 32577), (5952, 21718), (10859, 11904)]