56760872

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 128286720

約数和(自身を除く): 71525848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 127, 161, 184, 254, 322, 347, 508, 644, 694, 889, 1016, 1288, 1388, 1778, 2429, 2776, 2921, 3556, 4858, 5842, 7112, 7981, 9716, 11684, 15962, 19432, 20447, 23368, 31924, 40894, 44069, 55867, 63848, 81788, 88138, 111734, 163576, 176276, 223468, 308483, 352552, 446936, 616966, 1013587, 1233932, 2027174, 2467864, 4054348, 7095109, 8108696, 14190218, 28380436, 56760872]

約数ペア:

[(1, 56760872), (2, 28380436), (4, 14190218), (7, 8108696), (8, 7095109), (14, 4054348), (23, 2467864), (28, 2027174), (46, 1233932), (56, 1013587), (92, 616966), (127, 446936), (161, 352552), (184, 308483), (254, 223468), (322, 176276), (347, 163576), (508, 111734), (644, 88138), (694, 81788), (889, 63848), (1016, 55867), (1288, 44069), (1388, 40894), (1778, 31924), (2429, 23368), (2776, 20447), (2921, 19432), (3556, 15962), (4858, 11684), (5842, 9716), (7112, 7981)]