74321576

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3343}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 159709440

約数和(自身を除く): 85387864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2779, 3176, 3343, 5558, 6686, 11116, 13372, 22232, 23401, 26744, 46802, 93604, 187208, 1327171, 2654342, 5308684, 9290197, 10617368, 18580394, 37160788, 74321576]

約数ペア:

[(1, 74321576), (2, 37160788), (4, 18580394), (7, 10617368), (8, 9290197), (14, 5308684), (28, 2654342), (56, 1327171), (397, 187208), (794, 93604), (1588, 46802), (2779, 26744), (3176, 23401), (3343, 22232), (5558, 13372), (6686, 11116)]