56648028

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 136071936

約数和(自身を除く): 79423908

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 311, 353, 516, 622, 706, 933, 1059, 1244, 1412, 1866, 2118, 3732, 4236, 13373, 15179, 26746, 30358, 40119, 45537, 53492, 60716, 80238, 91074, 109783, 160476, 182148, 219566, 329349, 439132, 658698, 1317396, 4720669, 9441338, 14162007, 18882676, 28324014, 56648028]

約数ペア:

[(1, 56648028), (2, 28324014), (3, 18882676), (4, 14162007), (6, 9441338), (12, 4720669), (43, 1317396), (86, 658698), (129, 439132), (172, 329349), (258, 219566), (311, 182148), (353, 160476), (516, 109783), (622, 91074), (706, 80238), (933, 60716), (1059, 53492), (1244, 45537), (1412, 40119), (1866, 30358), (2118, 26746), (3732, 15179), (4236, 13373)]