31796232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 86177280

約数和(自身を除く): 54381048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 446, 457, 669, 892, 914, 1338, 1371, 1784, 1828, 2676, 2742, 2899, 3656, 5352, 5484, 5798, 5941, 8697, 10968, 11596, 11882, 17394, 17823, 23192, 23764, 34788, 35646, 47528, 69576, 71292, 101911, 142584, 203822, 305733, 407644, 611466, 815288, 1222932, 1324843, 2445864, 2649686, 3974529, 5299372, 7949058, 10598744, 15898116, 31796232]

約数ペア:

[(1, 31796232), (2, 15898116), (3, 10598744), (4, 7949058), (6, 5299372), (8, 3974529), (12, 2649686), (13, 2445864), (24, 1324843), (26, 1222932), (39, 815288), (52, 611466), (78, 407644), (104, 305733), (156, 203822), (223, 142584), (312, 101911), (446, 71292), (457, 69576), (669, 47528), (892, 35646), (914, 34788), (1338, 23764), (1371, 23192), (1784, 17823), (1828, 17394), (2676, 11882), (2742, 11596), (2899, 10968), (3656, 8697), (5352, 5941), (5484, 5798)]