49611528

素因数分解:

$2^3\times 3^4\times {\mathrm{76561}}^1$

素因数の和:76579

約数の個数: 40

約数和(自身を含む): 138960030

約数和(自身を除く): 89348502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 76561, 153122, 229683, 306244, 459366, 612488, 689049, 918732, 1378098, 1837464, 2067147, 2756196, 4134294, 5512392, 6201441, 8268588, 12402882, 16537176, 24805764, 49611528]

約数ペア:

[(1, 49611528), (2, 24805764), (3, 16537176), (4, 12402882), (6, 8268588), (8, 6201441), (9, 5512392), (12, 4134294), (18, 2756196), (24, 2067147), (27, 1837464), (36, 1378098), (54, 918732), (72, 689049), (81, 612488), (108, 459366), (162, 306244), (216, 229683), (324, 153122), (648, 76561)]