73327888

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{2503}}^1$

素因数の和:4342

約数の個数: 20

約数和(自身を含む): 142207168

約数和(自身を除く): 68879280

約数列:

[1, 2, 4, 8, 16, 1831, 2503, 3662, 5006, 7324, 10012, 14648, 20024, 29296, 40048, 4582993, 9165986, 18331972, 36663944, 73327888]

約数ペア:

[(1, 73327888), (2, 36663944), (4, 18331972), (8, 9165986), (16, 4582993), (1831, 40048), (2503, 29296), (3662, 20024), (5006, 14648), (7324, 10012)]