765666384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2278769}}^1$

素因数の和:2278787

約数の個数: 40

約数和(自身を含む): 2260539840

約数和(自身を除く): 1494873456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2278769, 4557538, 6836307, 9115076, 13672614, 15951383, 18230152, 27345228, 31902766, 36460304, 47854149, 54690456, 63805532, 95708298, 109380912, 127611064, 191416596, 255222128, 382833192, 765666384]

約数ペア:

[(1, 765666384), (2, 382833192), (3, 255222128), (4, 191416596), (6, 127611064), (7, 109380912), (8, 95708298), (12, 63805532), (14, 54690456), (16, 47854149), (21, 36460304), (24, 31902766), (28, 27345228), (42, 18230152), (48, 15951383), (56, 13672614), (84, 9115076), (112, 6836307), (168, 4557538), (336, 2278769)]