6778613584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{977}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 14334350400

約数和(自身を除く): 7555736816

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 787, 977, 1102, 1574, 1954, 2204, 3148, 3908, 4408, 6296, 7816, 8816, 12592, 14953, 15632, 18563, 22823, 28333, 29906, 37126, 45646, 56666, 59812, 74252, 91292, 113332, 119624, 148504, 182584, 226664, 239248, 297008, 365168, 433637, 453328, 538327, 768899, 867274, 1076654, 1537798, 1734548, 2153308, 3075596, 3469096, 4306616, 6151192, 6938192, 8613232, 12302384, 14609081, 22298071, 29218162, 44596142, 58436324, 89192284, 116872648, 178384568, 233745296, 356769136, 423663349, 847326698, 1694653396, 3389306792, 6778613584]

約数ペア:

[(1, 6778613584), (2, 3389306792), (4, 1694653396), (8, 847326698), (16, 423663349), (19, 356769136), (29, 233745296), (38, 178384568), (58, 116872648), (76, 89192284), (116, 58436324), (152, 44596142), (232, 29218162), (304, 22298071), (464, 14609081), (551, 12302384), (787, 8613232), (977, 6938192), (1102, 6151192), (1574, 4306616), (1954, 3469096), (2204, 3075596), (3148, 2153308), (3908, 1734548), (4408, 1537798), (6296, 1076654), (7816, 867274), (8816, 768899), (12592, 538327), (14953, 453328), (15632, 433637), (18563, 365168), (22823, 297008), (28333, 239248), (29906, 226664), (37126, 182584), (45646, 148504), (56666, 119624), (59812, 113332), (74252, 91292)]