29185476

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 70312704

約数和(自身を除く): 41127228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 347, 489, 516, 652, 694, 978, 1041, 1388, 1956, 2082, 4164, 7009, 14018, 14921, 21027, 28036, 29842, 42054, 44763, 56561, 59684, 84108, 89526, 113122, 169683, 179052, 226244, 339366, 678732, 2432123, 4864246, 7296369, 9728492, 14592738, 29185476]

約数ペア:

[(1, 29185476), (2, 14592738), (3, 9728492), (4, 7296369), (6, 4864246), (12, 2432123), (43, 678732), (86, 339366), (129, 226244), (163, 179052), (172, 169683), (258, 113122), (326, 89526), (347, 84108), (489, 59684), (516, 56561), (652, 44763), (694, 42054), (978, 29842), (1041, 28036), (1388, 21027), (1956, 14921), (2082, 14018), (4164, 7009)]