73491456

素因数分解:

$2^{10}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 88

約数和(自身を含む): 200442240

約数和(自身を除く): 126950784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 509, 512, 564, 752, 768, 1018, 1024, 1128, 1504, 1527, 1536, 2036, 2256, 3008, 3054, 3072, 4072, 4512, 6016, 6108, 8144, 9024, 12032, 12216, 16288, 18048, 23923, 24064, 24432, 32576, 36096, 47846, 48128, 48864, 65152, 71769, 72192, 95692, 97728, 130304, 143538, 144384, 191384, 195456, 260608, 287076, 382768, 390912, 521216, 574152, 765536, 781824, 1148304, 1531072, 1563648, 2296608, 3062144, 4593216, 6124288, 9186432, 12248576, 18372864, 24497152, 36745728, 73491456]

約数ペア:

[(1, 73491456), (2, 36745728), (3, 24497152), (4, 18372864), (6, 12248576), (8, 9186432), (12, 6124288), (16, 4593216), (24, 3062144), (32, 2296608), (47, 1563648), (48, 1531072), (64, 1148304), (94, 781824), (96, 765536), (128, 574152), (141, 521216), (188, 390912), (192, 382768), (256, 287076), (282, 260608), (376, 195456), (384, 191384), (509, 144384), (512, 143538), (564, 130304), (752, 97728), (768, 95692), (1018, 72192), (1024, 71769), (1128, 65152), (1504, 48864), (1527, 48128), (1536, 47846), (2036, 36096), (2256, 32576), (3008, 24432), (3054, 24064), (3072, 23923), (4072, 18048), (4512, 16288), (6016, 12216), (6108, 12032), (8144, 9024)]