49205556008

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{31583}}^1$

素因数の和:32286

約数の個数: 64

約数和(自身を含む): 108062760960

約数和(自身を除く): 58857204952

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 647, 1204, 1294, 2408, 2588, 4529, 5176, 9058, 18116, 27821, 31583, 36232, 55642, 63166, 111284, 126332, 194747, 221081, 222568, 252664, 389494, 442162, 778988, 884324, 1358069, 1557976, 1768648, 2716138, 5432276, 9506483, 10864552, 19012966, 20434201, 38025932, 40868402, 76051864, 81736804, 143039407, 163473608, 286078814, 572157628, 878670643, 1144315256, 1757341286, 3514682572, 6150694501, 7029365144, 12301389002, 24602778004, 49205556008]

約数ペア:

[(1, 49205556008), (2, 24602778004), (4, 12301389002), (7, 7029365144), (8, 6150694501), (14, 3514682572), (28, 1757341286), (43, 1144315256), (56, 878670643), (86, 572157628), (172, 286078814), (301, 163473608), (344, 143039407), (602, 81736804), (647, 76051864), (1204, 40868402), (1294, 38025932), (2408, 20434201), (2588, 19012966), (4529, 10864552), (5176, 9506483), (9058, 5432276), (18116, 2716138), (27821, 1768648), (31583, 1557976), (36232, 1358069), (55642, 884324), (63166, 778988), (111284, 442162), (126332, 389494), (194747, 252664), (221081, 222568)]