6748872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 18439680

約数和(自身を除く): 11690808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 223, 291, 312, 388, 446, 582, 669, 776, 892, 1164, 1261, 1338, 1784, 2328, 2522, 2676, 2899, 3783, 5044, 5352, 5798, 7566, 8697, 10088, 11596, 15132, 17394, 21631, 23192, 30264, 34788, 43262, 64893, 69576, 86524, 129786, 173048, 259572, 281203, 519144, 562406, 843609, 1124812, 1687218, 2249624, 3374436, 6748872]

約数ペア:

[(1, 6748872), (2, 3374436), (3, 2249624), (4, 1687218), (6, 1124812), (8, 843609), (12, 562406), (13, 519144), (24, 281203), (26, 259572), (39, 173048), (52, 129786), (78, 86524), (97, 69576), (104, 64893), (156, 43262), (194, 34788), (223, 30264), (291, 23192), (312, 21631), (388, 17394), (446, 15132), (582, 11596), (669, 10088), (776, 8697), (892, 7566), (1164, 5798), (1261, 5352), (1338, 5044), (1784, 3783), (2328, 2899), (2522, 2676)]