139851264

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13007}}^1$

素因数の和:13035

約数の個数: 80

約数和(自身を含む): 425829888

約数和(自身を除く): 285978624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 13007, 26014, 39021, 52028, 78042, 91049, 104056, 156084, 182098, 208112, 273147, 312168, 364196, 416224, 546294, 624336, 728392, 832448, 1092588, 1248672, 1456784, 1664896, 2185176, 2497344, 2913568, 3329792, 4370352, 4994688, 5827136, 6659584, 8740704, 9989376, 11654272, 17481408, 19978752, 23308544, 34962816, 46617088, 69925632, 139851264]

約数ペア:

[(1, 139851264), (2, 69925632), (3, 46617088), (4, 34962816), (6, 23308544), (7, 19978752), (8, 17481408), (12, 11654272), (14, 9989376), (16, 8740704), (21, 6659584), (24, 5827136), (28, 4994688), (32, 4370352), (42, 3329792), (48, 2913568), (56, 2497344), (64, 2185176), (84, 1664896), (96, 1456784), (112, 1248672), (128, 1092588), (168, 832448), (192, 728392), (224, 624336), (256, 546294), (336, 416224), (384, 364196), (448, 312168), (512, 273147), (672, 208112), (768, 182098), (896, 156084), (1344, 104056), (1536, 91049), (1792, 78042), (2688, 52028), (3584, 39021), (5376, 26014), (10752, 13007)]