8142184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 17884800

約数和(自身を除く): 9742616

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 137, 152, 184, 274, 323, 391, 437, 548, 646, 782, 874, 1096, 1292, 1564, 1748, 2329, 2584, 2603, 3128, 3151, 3496, 4658, 5206, 6302, 7429, 9316, 10412, 12604, 14858, 18632, 20824, 25208, 29716, 44251, 53567, 59432, 59869, 88502, 107134, 119738, 177004, 214268, 239476, 354008, 428536, 478952, 1017773, 2035546, 4071092, 8142184]

約数ペア:

[(1, 8142184), (2, 4071092), (4, 2035546), (8, 1017773), (17, 478952), (19, 428536), (23, 354008), (34, 239476), (38, 214268), (46, 177004), (68, 119738), (76, 107134), (92, 88502), (136, 59869), (137, 59432), (152, 53567), (184, 44251), (274, 29716), (323, 25208), (391, 20824), (437, 18632), (548, 14858), (646, 12604), (782, 10412), (874, 9316), (1096, 7429), (1292, 6302), (1564, 5206), (1748, 4658), (2329, 3496), (2584, 3151), (2603, 3128)]