73457152

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2778

約数の個数: 40

約数和(自身を含む): 149595336

約数和(自身を除く): 76138184

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 2707, 3392, 5414, 6784, 10828, 13568, 21656, 27136, 43312, 86624, 143471, 173248, 286942, 346496, 573884, 692992, 1147768, 1385984, 2295536, 4591072, 9182144, 18364288, 36728576, 73457152]

約数ペア:

[(1, 73457152), (2, 36728576), (4, 18364288), (8, 9182144), (16, 4591072), (32, 2295536), (53, 1385984), (64, 1147768), (106, 692992), (128, 573884), (212, 346496), (256, 286942), (424, 173248), (512, 143471), (848, 86624), (1696, 43312), (2707, 27136), (3392, 21656), (5414, 13568), (6784, 10828)]