74584336

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{30871}}^1$

素因数の和:31030

約数の個数: 20

約数和(自身を含む): 145468864

約数和(自身を除く): 70884528

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 30871, 61742, 123484, 246968, 493936, 4661521, 9323042, 18646084, 37292168, 74584336]

約数ペア:

[(1, 74584336), (2, 37292168), (4, 18646084), (8, 9323042), (16, 4661521), (151, 493936), (302, 246968), (604, 123484), (1208, 61742), (2416, 30871)]