13456526928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1\times {\mathrm{6521}}^1$

素因数の和:9852

約数の個数: 80

約数和(自身を含む): 37453811136

約数和(自身を除く): 23997284208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3307, 6521, 6614, 9921, 13042, 13228, 19563, 19842, 26084, 26456, 39126, 39684, 42991, 52168, 52912, 78252, 79368, 84773, 85982, 104336, 128973, 156504, 158736, 169546, 171964, 254319, 257946, 313008, 339092, 343928, 508638, 515892, 678184, 687856, 1017276, 1031784, 1356368, 2034552, 2063568, 4069104, 21564947, 43129894, 64694841, 86259788, 129389682, 172519576, 258779364, 280344311, 345039152, 517558728, 560688622, 841032933, 1035117456, 1121377244, 1682065866, 2242754488, 3364131732, 4485508976, 6728263464, 13456526928]

約数ペア:

[(1, 13456526928), (2, 6728263464), (3, 4485508976), (4, 3364131732), (6, 2242754488), (8, 1682065866), (12, 1121377244), (13, 1035117456), (16, 841032933), (24, 560688622), (26, 517558728), (39, 345039152), (48, 280344311), (52, 258779364), (78, 172519576), (104, 129389682), (156, 86259788), (208, 64694841), (312, 43129894), (624, 21564947), (3307, 4069104), (6521, 2063568), (6614, 2034552), (9921, 1356368), (13042, 1031784), (13228, 1017276), (19563, 687856), (19842, 678184), (26084, 515892), (26456, 508638), (39126, 343928), (39684, 339092), (42991, 313008), (52168, 257946), (52912, 254319), (78252, 171964), (79368, 169546), (84773, 158736), (85982, 156504), (104336, 128973)]