71510148

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{34849}}^1$

素因数の和:34881

約数の個数: 48

約数和(自身を含む): 195160000

約数和(自身を除く): 123649852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 34849, 69698, 104547, 139396, 209094, 313641, 418188, 627282, 662131, 940923, 1254564, 1324262, 1881846, 1986393, 2648524, 3763692, 3972786, 5959179, 7945572, 11918358, 17877537, 23836716, 35755074, 71510148]

約数ペア:

[(1, 71510148), (2, 35755074), (3, 23836716), (4, 17877537), (6, 11918358), (9, 7945572), (12, 5959179), (18, 3972786), (19, 3763692), (27, 2648524), (36, 1986393), (38, 1881846), (54, 1324262), (57, 1254564), (76, 940923), (108, 662131), (114, 627282), (171, 418188), (228, 313641), (342, 209094), (513, 139396), (684, 104547), (1026, 69698), (2052, 34849)]