73667274848

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{121163281}}^1$

素因数の和:121163310

約数の個数: 24

約数和(自身を含む): 152665735320

約数和(自身を除く): 78998460472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 121163281, 242326562, 484653124, 969306248, 1938612496, 2302102339, 3877224992, 4604204678, 9208409356, 18416818712, 36833637424, 73667274848]

約数ペア:

[(1, 73667274848), (2, 36833637424), (4, 18416818712), (8, 9208409356), (16, 4604204678), (19, 3877224992), (32, 2302102339), (38, 1938612496), (76, 969306248), (152, 484653124), (304, 242326562), (608, 121163281)]