73471248

素因数分解:

$2^4\times 3^2\times {\mathrm{510217}}^1$

素因数の和:510231

約数の個数: 30

約数和(自身を含む): 205617854

約数和(自身を除く): 132146606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 510217, 1020434, 1530651, 2040868, 3061302, 4081736, 4591953, 6122604, 8163472, 9183906, 12245208, 18367812, 24490416, 36735624, 73471248]

約数ペア:

[(1, 73471248), (2, 36735624), (3, 24490416), (4, 18367812), (6, 12245208), (8, 9183906), (9, 8163472), (12, 6122604), (16, 4591953), (18, 4081736), (24, 3061302), (36, 2040868), (48, 1530651), (72, 1020434), (144, 510217)]