86331456

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2200

約数の個数: 84

約数和(自身を含む): 251057664

約数和(自身を除く): 164726208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2111, 2272, 2556, 3408, 4222, 4544, 5112, 6333, 6816, 8444, 10224, 12666, 13632, 16888, 18999, 20448, 25332, 33776, 37998, 40896, 50664, 67552, 75996, 101328, 135104, 149881, 151992, 202656, 299762, 303984, 405312, 449643, 599524, 607968, 899286, 1199048, 1215936, 1348929, 1798572, 2398096, 2697858, 3597144, 4796192, 5395716, 7194288, 9592384, 10791432, 14388576, 21582864, 28777152, 43165728, 86331456]

約数ペア:

[(1, 86331456), (2, 43165728), (3, 28777152), (4, 21582864), (6, 14388576), (8, 10791432), (9, 9592384), (12, 7194288), (16, 5395716), (18, 4796192), (24, 3597144), (32, 2697858), (36, 2398096), (48, 1798572), (64, 1348929), (71, 1215936), (72, 1199048), (96, 899286), (142, 607968), (144, 599524), (192, 449643), (213, 405312), (284, 303984), (288, 299762), (426, 202656), (568, 151992), (576, 149881), (639, 135104), (852, 101328), (1136, 75996), (1278, 67552), (1704, 50664), (2111, 40896), (2272, 37998), (2556, 33776), (3408, 25332), (4222, 20448), (4544, 18999), (5112, 16888), (6333, 13632), (6816, 12666), (8444, 10224)]