6654972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 16111872

約数和(自身を除く): 9456900

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 107, 142, 146, 213, 214, 219, 284, 292, 321, 426, 428, 438, 642, 852, 876, 1284, 5183, 7597, 7811, 10366, 15194, 15549, 15622, 20732, 22791, 23433, 30388, 31098, 31244, 45582, 46866, 62196, 91164, 93732, 554581, 1109162, 1663743, 2218324, 3327486, 6654972]

約数ペア:

[(1, 6654972), (2, 3327486), (3, 2218324), (4, 1663743), (6, 1109162), (12, 554581), (71, 93732), (73, 91164), (107, 62196), (142, 46866), (146, 45582), (213, 31244), (214, 31098), (219, 30388), (284, 23433), (292, 22791), (321, 20732), (426, 15622), (428, 15549), (438, 15194), (642, 10366), (852, 7811), (876, 7597), (1284, 5183)]