80957616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 221319168

約数和(自身を除く): 140361552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1327, 1488, 1968, 2542, 2654, 3813, 3981, 5084, 5308, 7626, 7962, 10168, 10616, 15252, 15924, 20336, 21232, 30504, 31848, 41137, 54407, 61008, 63696, 82274, 108814, 123411, 163221, 164548, 217628, 246822, 326442, 329096, 435256, 493644, 652884, 658192, 870512, 987288, 1305768, 1686617, 1974576, 2611536, 3373234, 5059851, 6746468, 10119702, 13492936, 20239404, 26985872, 40478808, 80957616]

約数ペア:

[(1, 80957616), (2, 40478808), (3, 26985872), (4, 20239404), (6, 13492936), (8, 10119702), (12, 6746468), (16, 5059851), (24, 3373234), (31, 2611536), (41, 1974576), (48, 1686617), (62, 1305768), (82, 987288), (93, 870512), (123, 658192), (124, 652884), (164, 493644), (186, 435256), (246, 329096), (248, 326442), (328, 246822), (372, 217628), (492, 164548), (496, 163221), (656, 123411), (744, 108814), (984, 82274), (1271, 63696), (1327, 61008), (1488, 54407), (1968, 41137), (2542, 31848), (2654, 30504), (3813, 21232), (3981, 20336), (5084, 15924), (5308, 15252), (7626, 10616), (7962, 10168)]