76901778

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4456

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 113610222

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 4409, 5814, 8721, 8818, 13227, 17442, 26454, 39681, 74953, 79362, 83771, 119043, 149906, 167542, 224859, 238086, 251313, 449718, 502626, 674577, 753939, 1349154, 1424107, 1507878, 2023731, 2261817, 2848214, 4047462, 4272321, 4523634, 8544642, 12816963, 25633926, 38450889, 76901778]

約数ペア:

[(1, 76901778), (2, 38450889), (3, 25633926), (6, 12816963), (9, 8544642), (17, 4523634), (18, 4272321), (19, 4047462), (27, 2848214), (34, 2261817), (38, 2023731), (51, 1507878), (54, 1424107), (57, 1349154), (102, 753939), (114, 674577), (153, 502626), (171, 449718), (306, 251313), (323, 238086), (342, 224859), (459, 167542), (513, 149906), (646, 119043), (918, 83771), (969, 79362), (1026, 74953), (1938, 39681), (2907, 26454), (4409, 17442), (5814, 13227), (8721, 8818)]