66913536

素因数分解:

$2^8\times 3^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 179577664

約数和(自身を除く): 112664128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 577, 604, 768, 906, 1154, 1208, 1731, 1812, 2308, 2416, 3462, 3624, 4616, 4832, 6924, 7248, 9232, 9664, 13848, 14496, 18464, 19328, 27696, 28992, 36928, 38656, 55392, 57984, 73856, 87127, 110784, 115968, 147712, 174254, 221568, 261381, 348508, 443136, 522762, 697016, 1045524, 1394032, 2091048, 2788064, 4182096, 5576128, 8364192, 11152256, 16728384, 22304512, 33456768, 66913536]

約数ペア:

[(1, 66913536), (2, 33456768), (3, 22304512), (4, 16728384), (6, 11152256), (8, 8364192), (12, 5576128), (16, 4182096), (24, 2788064), (32, 2091048), (48, 1394032), (64, 1045524), (96, 697016), (128, 522762), (151, 443136), (192, 348508), (256, 261381), (302, 221568), (384, 174254), (453, 147712), (577, 115968), (604, 110784), (768, 87127), (906, 73856), (1154, 57984), (1208, 55392), (1731, 38656), (1812, 36928), (2308, 28992), (2416, 27696), (3462, 19328), (3624, 18464), (4616, 14496), (4832, 13848), (6924, 9664), (7248, 9232)]