71679872

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{50909}}^1$

素因数の和:50934

約数の個数: 32

約数和(自身を含む): 155784600

約数和(自身を除く): 84104728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 50909, 101818, 203636, 407272, 559999, 814544, 1119998, 1629088, 2239996, 3258176, 4479992, 6516352, 8959984, 17919968, 35839936, 71679872]

約数ペア:

[(1, 71679872), (2, 35839936), (4, 17919968), (8, 8959984), (11, 6516352), (16, 4479992), (22, 3258176), (32, 2239996), (44, 1629088), (64, 1119998), (88, 814544), (128, 559999), (176, 407272), (352, 203636), (704, 101818), (1408, 50909)]