71574336

素因数分解:

$2^6\times 3^2\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:728

約数の個数: 84

約数和(自身を含む): 206328772

約数和(自身を除く): 134754436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 313, 397, 576, 626, 794, 939, 1191, 1252, 1588, 1878, 2382, 2504, 2817, 3176, 3573, 3756, 4764, 5008, 5634, 6352, 7146, 7512, 9528, 10016, 11268, 12704, 14292, 15024, 19056, 20032, 22536, 25408, 28584, 30048, 38112, 45072, 57168, 60096, 76224, 90144, 114336, 124261, 180288, 228672, 248522, 372783, 497044, 745566, 994088, 1118349, 1491132, 1988176, 2236698, 2982264, 3976352, 4473396, 5964528, 7952704, 8946792, 11929056, 17893584, 23858112, 35787168, 71574336]

約数ペア:

[(1, 71574336), (2, 35787168), (3, 23858112), (4, 17893584), (6, 11929056), (8, 8946792), (9, 7952704), (12, 5964528), (16, 4473396), (18, 3976352), (24, 2982264), (32, 2236698), (36, 1988176), (48, 1491132), (64, 1118349), (72, 994088), (96, 745566), (144, 497044), (192, 372783), (288, 248522), (313, 228672), (397, 180288), (576, 124261), (626, 114336), (794, 90144), (939, 76224), (1191, 60096), (1252, 57168), (1588, 45072), (1878, 38112), (2382, 30048), (2504, 28584), (2817, 25408), (3176, 22536), (3573, 20032), (3756, 19056), (4764, 15024), (5008, 14292), (5634, 12704), (6352, 11268), (7146, 10016), (7512, 9528)]