84448384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{197}}^2$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 179042130

約数和(自身を除く): 94593746

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 197, 272, 394, 544, 788, 1088, 1576, 2176, 3152, 3349, 6304, 6698, 12608, 13396, 25216, 26792, 38809, 53584, 77618, 107168, 155236, 214336, 310472, 428672, 620944, 659753, 1241888, 1319506, 2483776, 2639012, 4967552, 5278024, 10556048, 21112096, 42224192, 84448384]

約数ペア:

[(1, 84448384), (2, 42224192), (4, 21112096), (8, 10556048), (16, 5278024), (17, 4967552), (32, 2639012), (34, 2483776), (64, 1319506), (68, 1241888), (128, 659753), (136, 620944), (197, 428672), (272, 310472), (394, 214336), (544, 155236), (788, 107168), (1088, 77618), (1576, 53584), (2176, 38809), (3152, 26792), (3349, 25216), (6304, 13396), (6698, 12608)]