73051456

素因数分解:

$2^6\times {\mathrm{571}}^1\times {\mathrm{1999}}^1$

素因数の和:2582

約数の個数: 28

約数和(自身を含む): 145288000

約数和(自身を除く): 72236544

約数列:

[1, 2, 4, 8, 16, 32, 64, 571, 1142, 1999, 2284, 3998, 4568, 7996, 9136, 15992, 18272, 31984, 36544, 63968, 127936, 1141429, 2282858, 4565716, 9131432, 18262864, 36525728, 73051456]

約数ペア:

[(1, 73051456), (2, 36525728), (4, 18262864), (8, 9131432), (16, 4565716), (32, 2282858), (64, 1141429), (571, 127936), (1142, 63968), (1999, 36544), (2284, 31984), (3998, 18272), (4568, 15992), (7996, 9136)]