28249514136

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1063}}^1\times {\mathrm{4447}}^1$

素因数の和:5605

約数の個数: 96

約数和(自身を含む): 77521167360

約数和(自身を除く): 49271653224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1063, 1494, 1992, 2126, 2988, 3189, 4252, 4447, 5976, 6378, 8504, 8894, 9567, 12756, 13341, 17788, 19134, 25512, 26682, 35576, 38268, 40023, 53364, 76536, 80046, 88229, 106728, 160092, 176458, 264687, 320184, 352916, 369101, 529374, 705832, 738202, 794061, 1058748, 1107303, 1476404, 1588122, 2117496, 2214606, 2952808, 3176244, 3321909, 4429212, 4727161, 6352488, 6643818, 8858424, 9454322, 13287636, 14181483, 18908644, 26575272, 28362966, 37817288, 42544449, 56725932, 85088898, 113451864, 170177796, 340355592, 392354363, 784708726, 1177063089, 1569417452, 2354126178, 3138834904, 3531189267, 4708252356, 7062378534, 9416504712, 14124757068, 28249514136]

約数ペア:

[(1, 28249514136), (2, 14124757068), (3, 9416504712), (4, 7062378534), (6, 4708252356), (8, 3531189267), (9, 3138834904), (12, 2354126178), (18, 1569417452), (24, 1177063089), (36, 784708726), (72, 392354363), (83, 340355592), (166, 170177796), (249, 113451864), (332, 85088898), (498, 56725932), (664, 42544449), (747, 37817288), (996, 28362966), (1063, 26575272), (1494, 18908644), (1992, 14181483), (2126, 13287636), (2988, 9454322), (3189, 8858424), (4252, 6643818), (4447, 6352488), (5976, 4727161), (6378, 4429212), (8504, 3321909), (8894, 3176244), (9567, 2952808), (12756, 2214606), (13341, 2117496), (17788, 1588122), (19134, 1476404), (25512, 1107303), (26682, 1058748), (35576, 794061), (38268, 738202), (40023, 705832), (53364, 529374), (76536, 369101), (80046, 352916), (88229, 320184), (106728, 264687), (160092, 176458)]