32390512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 79709184

約数和(自身を除く): 47318672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 431, 488, 616, 671, 854, 862, 976, 1232, 1342, 1708, 1724, 2684, 3017, 3416, 3448, 4697, 4741, 5368, 6034, 6832, 6896, 9394, 9482, 10736, 12068, 18788, 18964, 24136, 26291, 33187, 37576, 37928, 48272, 52582, 66374, 75152, 75856, 105164, 132748, 184037, 210328, 265496, 289201, 368074, 420656, 530992, 578402, 736148, 1156804, 1472296, 2024407, 2313608, 2944592, 4048814, 4627216, 8097628, 16195256, 32390512]

約数ペア:

[(1, 32390512), (2, 16195256), (4, 8097628), (7, 4627216), (8, 4048814), (11, 2944592), (14, 2313608), (16, 2024407), (22, 1472296), (28, 1156804), (44, 736148), (56, 578402), (61, 530992), (77, 420656), (88, 368074), (112, 289201), (122, 265496), (154, 210328), (176, 184037), (244, 132748), (308, 105164), (427, 75856), (431, 75152), (488, 66374), (616, 52582), (671, 48272), (854, 37928), (862, 37576), (976, 33187), (1232, 26291), (1342, 24136), (1708, 18964), (1724, 18788), (2684, 12068), (3017, 10736), (3416, 9482), (3448, 9394), (4697, 6896), (4741, 6832), (5368, 6034)]