89435776

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 196966080

約数和(自身を除く): 107530304

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 1787, 2176, 2944, 3128, 3574, 6256, 7148, 12512, 14296, 25024, 28592, 30379, 41101, 50048, 57184, 60758, 82202, 114368, 121516, 164404, 228736, 243032, 328808, 486064, 657616, 698717, 972128, 1315232, 1397434, 1944256, 2630464, 2794868, 3888512, 5260928, 5589736, 11179472, 22358944, 44717888, 89435776]

約数ペア:

[(1, 89435776), (2, 44717888), (4, 22358944), (8, 11179472), (16, 5589736), (17, 5260928), (23, 3888512), (32, 2794868), (34, 2630464), (46, 1944256), (64, 1397434), (68, 1315232), (92, 972128), (128, 698717), (136, 657616), (184, 486064), (272, 328808), (368, 243032), (391, 228736), (544, 164404), (736, 121516), (782, 114368), (1088, 82202), (1472, 60758), (1564, 57184), (1787, 50048), (2176, 41101), (2944, 30379), (3128, 28592), (3574, 25024), (6256, 14296), (7148, 12512)]