27195156

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 76944000

約数和(自身を除く): 49748844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 342, 348, 457, 513, 522, 551, 684, 783, 914, 1026, 1044, 1102, 1371, 1566, 1653, 1828, 2052, 2204, 2742, 3132, 3306, 4113, 4959, 5484, 6612, 8226, 8683, 9918, 12339, 13253, 14877, 16452, 17366, 19836, 24678, 26049, 26506, 29754, 34732, 39759, 49356, 52098, 53012, 59508, 78147, 79518, 104196, 119277, 156294, 159036, 234441, 238554, 251807, 312588, 357831, 468882, 477108, 503614, 715662, 755421, 937764, 1007228, 1431324, 1510842, 2266263, 3021684, 4532526, 6798789, 9065052, 13597578, 27195156]

約数ペア:

[(1, 27195156), (2, 13597578), (3, 9065052), (4, 6798789), (6, 4532526), (9, 3021684), (12, 2266263), (18, 1510842), (19, 1431324), (27, 1007228), (29, 937764), (36, 755421), (38, 715662), (54, 503614), (57, 477108), (58, 468882), (76, 357831), (87, 312588), (108, 251807), (114, 238554), (116, 234441), (171, 159036), (174, 156294), (228, 119277), (261, 104196), (342, 79518), (348, 78147), (457, 59508), (513, 53012), (522, 52098), (551, 49356), (684, 39759), (783, 34732), (914, 29754), (1026, 26506), (1044, 26049), (1102, 24678), (1371, 19836), (1566, 17366), (1653, 16452), (1828, 14877), (2052, 13253), (2204, 12339), (2742, 9918), (3132, 8683), (3306, 8226), (4113, 6612), (4959, 5484)]