31803456

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2419

約数の個数: 56

約数和(自身を含む): 85368384

約数和(自身を除く): 53564928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 2333, 3408, 4544, 4666, 6816, 6999, 9332, 13632, 13998, 18664, 27996, 37328, 55992, 74656, 111984, 149312, 165643, 223968, 331286, 447936, 496929, 662572, 993858, 1325144, 1987716, 2650288, 3975432, 5300576, 7950864, 10601152, 15901728, 31803456]

約数ペア:

[(1, 31803456), (2, 15901728), (3, 10601152), (4, 7950864), (6, 5300576), (8, 3975432), (12, 2650288), (16, 1987716), (24, 1325144), (32, 993858), (48, 662572), (64, 496929), (71, 447936), (96, 331286), (142, 223968), (192, 165643), (213, 149312), (284, 111984), (426, 74656), (568, 55992), (852, 37328), (1136, 27996), (1704, 18664), (2272, 13998), (2333, 13632), (3408, 9332), (4544, 6999), (4666, 6816)]