86086912

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 184548672

約数和(自身を除く): 98461760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 131, 136, 151, 256, 262, 272, 302, 524, 544, 604, 1048, 1088, 1208, 2096, 2176, 2227, 2416, 2567, 4192, 4352, 4454, 4832, 5134, 8384, 8908, 9664, 10268, 16768, 17816, 19328, 19781, 20536, 33536, 35632, 38656, 39562, 41072, 71264, 79124, 82144, 142528, 158248, 164288, 285056, 316496, 328576, 336277, 570112, 632992, 657152, 672554, 1265984, 1345108, 2531968, 2690216, 5063936, 5380432, 10760864, 21521728, 43043456, 86086912]

約数ペア:

[(1, 86086912), (2, 43043456), (4, 21521728), (8, 10760864), (16, 5380432), (17, 5063936), (32, 2690216), (34, 2531968), (64, 1345108), (68, 1265984), (128, 672554), (131, 657152), (136, 632992), (151, 570112), (256, 336277), (262, 328576), (272, 316496), (302, 285056), (524, 164288), (544, 158248), (604, 142528), (1048, 82144), (1088, 79124), (1208, 71264), (2096, 41072), (2176, 39562), (2227, 38656), (2416, 35632), (2567, 33536), (4192, 20536), (4352, 19781), (4454, 19328), (4832, 17816), (5134, 16768), (8384, 10268), (8908, 9664)]