75278196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{298723}}^1$

素因数の和:298740

約数の個数: 36

約数和(自身を含む): 217471072

約数和(自身を除く): 142192876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 298723, 597446, 896169, 1194892, 1792338, 2091061, 2688507, 3584676, 4182122, 5377014, 6273183, 8364244, 10754028, 12546366, 18819549, 25092732, 37639098, 75278196]

約数ペア:

[(1, 75278196), (2, 37639098), (3, 25092732), (4, 18819549), (6, 12546366), (7, 10754028), (9, 8364244), (12, 6273183), (14, 5377014), (18, 4182122), (21, 3584676), (28, 2688507), (36, 2091061), (42, 1792338), (63, 1194892), (84, 896169), (126, 597446), (252, 298723)]