83988252

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 230153616

約数和(自身を除く): 146165364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 67, 73, 81, 106, 108, 134, 146, 159, 162, 201, 212, 219, 268, 292, 318, 324, 402, 438, 477, 603, 636, 657, 804, 876, 954, 1206, 1314, 1431, 1809, 1908, 1971, 2412, 2628, 2862, 3551, 3618, 3869, 3942, 4293, 4891, 5427, 5724, 5913, 7102, 7236, 7738, 7884, 8586, 9782, 10653, 10854, 11607, 11826, 14204, 14673, 15476, 17172, 19564, 21306, 21708, 23214, 23652, 29346, 31959, 34821, 42612, 44019, 46428, 58692, 63918, 69642, 88038, 95877, 104463, 127836, 132057, 139284, 176076, 191754, 208926, 259223, 264114, 287631, 313389, 383508, 396171, 417852, 518446, 528228, 575262, 626778, 777669, 792342, 1036892, 1150524, 1253556, 1555338, 1584684, 2333007, 3110676, 4666014, 6999021, 9332028, 13998042, 20997063, 27996084, 41994126, 83988252]

約数ペア:

[(1, 83988252), (2, 41994126), (3, 27996084), (4, 20997063), (6, 13998042), (9, 9332028), (12, 6999021), (18, 4666014), (27, 3110676), (36, 2333007), (53, 1584684), (54, 1555338), (67, 1253556), (73, 1150524), (81, 1036892), (106, 792342), (108, 777669), (134, 626778), (146, 575262), (159, 528228), (162, 518446), (201, 417852), (212, 396171), (219, 383508), (268, 313389), (292, 287631), (318, 264114), (324, 259223), (402, 208926), (438, 191754), (477, 176076), (603, 139284), (636, 132057), (657, 127836), (804, 104463), (876, 95877), (954, 88038), (1206, 69642), (1314, 63918), (1431, 58692), (1809, 46428), (1908, 44019), (1971, 42612), (2412, 34821), (2628, 31959), (2862, 29346), (3551, 23652), (3618, 23214), (3869, 21708), (3942, 21306), (4293, 19564), (4891, 17172), (5427, 15476), (5724, 14673), (5913, 14204), (7102, 11826), (7236, 11607), (7738, 10854), (7884, 10653), (8586, 9782)]