73681856

素因数分解:

$2^6\times {\mathrm{367}}^1\times {\mathrm{3137}}^1$

素因数の和:3516

約数の個数: 28

約数和(自身を含む): 146657568

約数和(自身を除く): 72975712

約数列:

[1, 2, 4, 8, 16, 32, 64, 367, 734, 1468, 2936, 3137, 5872, 6274, 11744, 12548, 23488, 25096, 50192, 100384, 200768, 1151279, 2302558, 4605116, 9210232, 18420464, 36840928, 73681856]

約数ペア:

[(1, 73681856), (2, 36840928), (4, 18420464), (8, 9210232), (16, 4605116), (32, 2302558), (64, 1151279), (367, 200768), (734, 100384), (1468, 50192), (2936, 25096), (3137, 23488), (5872, 12548), (6274, 11744)]