61637292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 165874800

約数和(自身を除く): 104237508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 929, 1164, 1746, 1843, 1858, 2787, 3492, 3686, 3716, 5529, 5574, 7372, 8361, 11058, 11148, 16587, 16722, 17651, 22116, 33174, 33444, 35302, 52953, 66348, 70604, 90113, 105906, 158859, 180226, 211812, 270339, 317718, 360452, 540678, 635436, 811017, 1081356, 1622034, 1712147, 3244068, 3424294, 5136441, 6848588, 10272882, 15409323, 20545764, 30818646, 61637292]

約数ペア:

[(1, 61637292), (2, 30818646), (3, 20545764), (4, 15409323), (6, 10272882), (9, 6848588), (12, 5136441), (18, 3424294), (19, 3244068), (36, 1712147), (38, 1622034), (57, 1081356), (76, 811017), (97, 635436), (114, 540678), (171, 360452), (194, 317718), (228, 270339), (291, 211812), (342, 180226), (388, 158859), (582, 105906), (684, 90113), (873, 70604), (929, 66348), (1164, 52953), (1746, 35302), (1843, 33444), (1858, 33174), (2787, 22116), (3492, 17651), (3686, 16722), (3716, 16587), (5529, 11148), (5574, 11058), (7372, 8361)]