82854972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4235

約数の個数: 72

約数和(自身を含む): 228118800

約数和(自身を除く): 145263828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4177, 4959, 6612, 8354, 9918, 12531, 16708, 19836, 25062, 37593, 50124, 75186, 79363, 121133, 150372, 158726, 238089, 242266, 317452, 363399, 476178, 484532, 714267, 726798, 952356, 1090197, 1428534, 1453596, 2180394, 2301527, 2857068, 4360788, 4603054, 6904581, 9206108, 13809162, 20713743, 27618324, 41427486, 82854972]

約数ペア:

[(1, 82854972), (2, 41427486), (3, 27618324), (4, 20713743), (6, 13809162), (9, 9206108), (12, 6904581), (18, 4603054), (19, 4360788), (29, 2857068), (36, 2301527), (38, 2180394), (57, 1453596), (58, 1428534), (76, 1090197), (87, 952356), (114, 726798), (116, 714267), (171, 484532), (174, 476178), (228, 363399), (261, 317452), (342, 242266), (348, 238089), (522, 158726), (551, 150372), (684, 121133), (1044, 79363), (1102, 75186), (1653, 50124), (2204, 37593), (3306, 25062), (4177, 19836), (4959, 16708), (6612, 12531), (8354, 9918)]