794273724846

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{421}}^1\times {\mathrm{2139043}}^1$

素因数の和:2139486

約数の個数: 72

約数和(自身を含む): 2006650010664

約数和(自身を除く): 1212376285818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 421, 441, 842, 882, 1263, 2526, 2947, 3789, 5894, 7578, 8841, 17682, 20629, 26523, 41258, 53046, 61887, 123774, 185661, 371322, 2139043, 4278086, 6417129, 12834258, 14973301, 19251387, 29946602, 38502774, 44919903, 89839806, 104813107, 134759709, 209626214, 269519418, 314439321, 628878642, 900537103, 943317963, 1801074206, 1886635926, 2701611309, 5403222618, 6303759721, 8104833927, 12607519442, 16209667854, 18911279163, 37822558326, 44126318047, 56733837489, 88252636094, 113467674978, 132378954141, 264757908282, 397136862423, 794273724846]

約数ペア:

[(1, 794273724846), (2, 397136862423), (3, 264757908282), (6, 132378954141), (7, 113467674978), (9, 88252636094), (14, 56733837489), (18, 44126318047), (21, 37822558326), (42, 18911279163), (49, 16209667854), (63, 12607519442), (98, 8104833927), (126, 6303759721), (147, 5403222618), (294, 2701611309), (421, 1886635926), (441, 1801074206), (842, 943317963), (882, 900537103), (1263, 628878642), (2526, 314439321), (2947, 269519418), (3789, 209626214), (5894, 134759709), (7578, 104813107), (8841, 89839806), (17682, 44919903), (20629, 38502774), (26523, 29946602), (41258, 19251387), (53046, 14973301), (61887, 12834258), (123774, 6417129), (185661, 4278086), (371322, 2139043)]