41728078

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 73946880

約数和(自身を除く): 32218802

約数列:

[1, 2, 7, 14, 41, 82, 139, 278, 287, 523, 574, 973, 1046, 1946, 3661, 5699, 7322, 11398, 21443, 39893, 42886, 72697, 79786, 145394, 150101, 300202, 508879, 1017758, 2980577, 5961154, 20864039, 41728078]

約数ペア:

[(1, 41728078), (2, 20864039), (7, 5961154), (14, 2980577), (41, 1017758), (82, 508879), (139, 300202), (278, 150101), (287, 145394), (523, 79786), (574, 72697), (973, 42886), (1046, 39893), (1946, 21443), (3661, 11398), (5699, 7322)]