38777536

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 56

約数和(自身を含む): 88916256

約数和(自身を除く): 50138720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 857, 1414, 1616, 1714, 2828, 3232, 3428, 5656, 5999, 6464, 6856, 11312, 11998, 13712, 22624, 23996, 27424, 45248, 47992, 54848, 86557, 95984, 173114, 191968, 346228, 383936, 605899, 692456, 1211798, 1384912, 2423596, 2769824, 4847192, 5539648, 9694384, 19388768, 38777536]

約数ペア:

[(1, 38777536), (2, 19388768), (4, 9694384), (7, 5539648), (8, 4847192), (14, 2769824), (16, 2423596), (28, 1384912), (32, 1211798), (56, 692456), (64, 605899), (101, 383936), (112, 346228), (202, 191968), (224, 173114), (404, 95984), (448, 86557), (707, 54848), (808, 47992), (857, 45248), (1414, 27424), (1616, 23996), (1714, 22624), (2828, 13712), (3232, 11998), (3428, 11312), (5656, 6856), (5999, 6464)]