80262588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{136501}}^1$

素因数の和:136522

約数の個数: 36

約数和(自身を含む): 217857192

約数和(自身を除く): 137594604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 136501, 273002, 409503, 546004, 819006, 955507, 1638012, 1911014, 2866521, 3822028, 5733042, 6688549, 11466084, 13377098, 20065647, 26754196, 40131294, 80262588]

約数ペア:

[(1, 80262588), (2, 40131294), (3, 26754196), (4, 20065647), (6, 13377098), (7, 11466084), (12, 6688549), (14, 5733042), (21, 3822028), (28, 2866521), (42, 1911014), (49, 1638012), (84, 955507), (98, 819006), (147, 546004), (196, 409503), (294, 273002), (588, 136501)]