72622676

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{31249}}^1$

素因数の和:31343

約数の個数: 24

約数和(自身を含む): 147000000

約数和(自身を除く): 74377324

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 31249, 62498, 124996, 218743, 437486, 874972, 2593667, 5187334, 10374668, 18155669, 36311338, 72622676]

約数ペア:

[(1, 72622676), (2, 36311338), (4, 18155669), (7, 10374668), (14, 5187334), (28, 2593667), (83, 874972), (166, 437486), (332, 218743), (581, 124996), (1162, 62498), (2324, 31249)]