70341104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{258607}}^1$

素因数の和:258632

約数の個数: 20

約数和(自身を含む): 144303264

約数和(自身を除く): 73962160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 258607, 517214, 1034428, 2068856, 4137712, 4396319, 8792638, 17585276, 35170552, 70341104]

約数ペア:

[(1, 70341104), (2, 35170552), (4, 17585276), (8, 8792638), (16, 4396319), (17, 4137712), (34, 2068856), (68, 1034428), (136, 517214), (272, 258607)]