31734853888

素因数分解:

$2^8\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2784

約数の個数: 108

約数和(自身を含む): 66989125980

約数和(自身を除く): 35254272092

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 529, 712, 736, 1058, 1424, 1472, 2047, 2116, 2633, 2848, 2944, 4094, 4232, 5266, 5696, 5888, 8188, 8464, 10532, 11392, 16376, 16928, 21064, 22784, 32752, 33856, 42128, 47081, 60559, 65504, 67712, 84256, 94162, 121118, 131008, 135424, 168512, 188324, 234337, 242236, 262016, 337024, 376648, 468674, 484472, 524032, 674048, 753296, 937348, 968944, 1392857, 1506592, 1874696, 1937888, 2785714, 3013184, 3749392, 3875776, 5389751, 5571428, 6026368, 7498784, 7751552, 10779502, 11142856, 12052736, 14997568, 15503104, 21559004, 22285712, 29995136, 43118008, 44571424, 59990272, 86236016, 89142848, 123964273, 172472032, 178285696, 247928546, 344944064, 356571392, 495857092, 689888128, 991714184, 1379776256, 1983428368, 3966856736, 7933713472, 15867426944, 31734853888]

約数ペア:

[(1, 31734853888), (2, 15867426944), (4, 7933713472), (8, 3966856736), (16, 1983428368), (23, 1379776256), (32, 991714184), (46, 689888128), (64, 495857092), (89, 356571392), (92, 344944064), (128, 247928546), (178, 178285696), (184, 172472032), (256, 123964273), (356, 89142848), (368, 86236016), (529, 59990272), (712, 44571424), (736, 43118008), (1058, 29995136), (1424, 22285712), (1472, 21559004), (2047, 15503104), (2116, 14997568), (2633, 12052736), (2848, 11142856), (2944, 10779502), (4094, 7751552), (4232, 7498784), (5266, 6026368), (5696, 5571428), (5888, 5389751), (8188, 3875776), (8464, 3749392), (10532, 3013184), (11392, 2785714), (16376, 1937888), (16928, 1874696), (21064, 1506592), (22784, 1392857), (32752, 968944), (33856, 937348), (42128, 753296), (47081, 674048), (60559, 524032), (65504, 484472), (67712, 468674), (84256, 376648), (94162, 337024), (121118, 262016), (131008, 242236), (135424, 234337), (168512, 188324)]