74172912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2462

約数の個数: 80

約数和(自身を含む): 212664960

約数和(自身を除く): 138492048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 1298, 1416, 1947, 2381, 2596, 2832, 3894, 4762, 5192, 7143, 7788, 9524, 10384, 14286, 15576, 19048, 26191, 28572, 31152, 38096, 52382, 57144, 78573, 104764, 114288, 140479, 157146, 209528, 280958, 314292, 419056, 421437, 561916, 628584, 842874, 1123832, 1257168, 1545269, 1685748, 2247664, 3090538, 3371496, 4635807, 6181076, 6742992, 9271614, 12362152, 18543228, 24724304, 37086456, 74172912]

約数ペア:

[(1, 74172912), (2, 37086456), (3, 24724304), (4, 18543228), (6, 12362152), (8, 9271614), (11, 6742992), (12, 6181076), (16, 4635807), (22, 3371496), (24, 3090538), (33, 2247664), (44, 1685748), (48, 1545269), (59, 1257168), (66, 1123832), (88, 842874), (118, 628584), (132, 561916), (176, 421437), (177, 419056), (236, 314292), (264, 280958), (354, 209528), (472, 157146), (528, 140479), (649, 114288), (708, 104764), (944, 78573), (1298, 57144), (1416, 52382), (1947, 38096), (2381, 31152), (2596, 28572), (2832, 26191), (3894, 19048), (4762, 15576), (5192, 14286), (7143, 10384), (7788, 9524)]