80978382

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 184991040

約数和(自身を除く): 104012658

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 954, 1537, 2927, 3074, 4611, 5854, 8781, 9222, 13833, 17562, 26343, 27666, 52686, 84883, 155131, 169766, 254649, 310262, 465393, 509298, 763947, 930786, 1396179, 1527894, 2792358, 4498799, 8997598, 13496397, 26992794, 40489191, 80978382]

約数ペア:

[(1, 80978382), (2, 40489191), (3, 26992794), (6, 13496397), (9, 8997598), (18, 4498799), (29, 2792358), (53, 1527894), (58, 1396179), (87, 930786), (106, 763947), (159, 509298), (174, 465393), (261, 310262), (318, 254649), (477, 169766), (522, 155131), (954, 84883), (1537, 52686), (2927, 27666), (3074, 26343), (4611, 17562), (5854, 13833), (8781, 9222)]