68436704

素因数分解:

$2^5\times 7^1\times {\mathrm{305521}}^1$

素因数の和:305538

約数の個数: 24

約数和(自身を含む): 153983088

約数和(自身を除く): 85546384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 305521, 611042, 1222084, 2138647, 2444168, 4277294, 4888336, 8554588, 9776672, 17109176, 34218352, 68436704]

約数ペア:

[(1, 68436704), (2, 34218352), (4, 17109176), (7, 9776672), (8, 8554588), (14, 4888336), (16, 4277294), (28, 2444168), (32, 2138647), (56, 1222084), (112, 611042), (224, 305521)]