49321404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2191

約数の個数: 72

約数和(自身を含む): 138378240

約数和(自身を除く): 89056836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 198, 236, 354, 396, 531, 649, 708, 1062, 1298, 1947, 2111, 2124, 2596, 3894, 4222, 5841, 6333, 7788, 8444, 11682, 12666, 18999, 23221, 23364, 25332, 37998, 46442, 69663, 75996, 92884, 124549, 139326, 208989, 249098, 278652, 373647, 417978, 498196, 747294, 835956, 1120941, 1370039, 1494588, 2241882, 2740078, 4110117, 4483764, 5480156, 8220234, 12330351, 16440468, 24660702, 49321404]

約数ペア:

[(1, 49321404), (2, 24660702), (3, 16440468), (4, 12330351), (6, 8220234), (9, 5480156), (11, 4483764), (12, 4110117), (18, 2740078), (22, 2241882), (33, 1494588), (36, 1370039), (44, 1120941), (59, 835956), (66, 747294), (99, 498196), (118, 417978), (132, 373647), (177, 278652), (198, 249098), (236, 208989), (354, 139326), (396, 124549), (531, 92884), (649, 75996), (708, 69663), (1062, 46442), (1298, 37998), (1947, 25332), (2111, 23364), (2124, 23221), (2596, 18999), (3894, 12666), (4222, 11682), (5841, 8444), (6333, 7788)]