616253994

素因数分解:

$2^1\times 3^4\times {\mathrm{307}}^1\times {\mathrm{12391}}^1$

素因数の和:12712

約数の個数: 40

約数和(自身を含む): 1385475168

約数和(自身を除く): 769221174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 307, 614, 921, 1842, 2763, 5526, 8289, 12391, 16578, 24782, 24867, 37173, 49734, 74346, 111519, 223038, 334557, 669114, 1003671, 2007342, 3804037, 7608074, 11412111, 22824222, 34236333, 68472666, 102708999, 205417998, 308126997, 616253994]

約数ペア:

[(1, 616253994), (2, 308126997), (3, 205417998), (6, 102708999), (9, 68472666), (18, 34236333), (27, 22824222), (54, 11412111), (81, 7608074), (162, 3804037), (307, 2007342), (614, 1003671), (921, 669114), (1842, 334557), (2763, 223038), (5526, 111519), (8289, 74346), (12391, 49734), (16578, 37173), (24782, 24867)]