47074864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 95136768

約数和(自身を除く): 48061904

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 887, 1712, 1774, 3317, 3548, 6634, 7096, 13268, 14192, 26536, 27497, 53072, 54994, 94909, 109988, 189818, 219976, 379636, 439952, 759272, 1518544, 2942179, 5884358, 11768716, 23537432, 47074864]

約数ペア:

[(1, 47074864), (2, 23537432), (4, 11768716), (8, 5884358), (16, 2942179), (31, 1518544), (62, 759272), (107, 439952), (124, 379636), (214, 219976), (248, 189818), (428, 109988), (496, 94909), (856, 54994), (887, 53072), (1712, 27497), (1774, 26536), (3317, 14192), (3548, 13268), (6634, 7096)]