73912048

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4817}}^1$

素因数の和:4969

約数の個数: 40

約数和(自身を含む): 164891232

約数和(自身を除く): 90979184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 4817, 7672, 9634, 15344, 19268, 33719, 38536, 67438, 77072, 134876, 269752, 539504, 659929, 1319858, 2639716, 4619503, 5279432, 9239006, 10558864, 18478012, 36956024, 73912048]

約数ペア:

[(1, 73912048), (2, 36956024), (4, 18478012), (7, 10558864), (8, 9239006), (14, 5279432), (16, 4619503), (28, 2639716), (56, 1319858), (112, 659929), (137, 539504), (274, 269752), (548, 134876), (959, 77072), (1096, 67438), (1918, 38536), (2192, 33719), (3836, 19268), (4817, 15344), (7672, 9634)]